Submission #2525267
Source Code Expand
#include<bits/stdc++.h> using namespace std; typedef long long ll; int n; const int N=1e5+7; int a[N]; int main() { memset(a,0,sizeof(a)); cin>>n; for (int i=2;i<=n;i++) { int x=i; for (int j=2;j<=x;j++) { while(x%j==0) { a[j]++; x/=j; } } a[x]++; } ll sum=1; for (int i=2;i<=n;i++) sum=((ll)(sum*(a[i]+1)))%1000000007; cout<<sum; return 0; }
Submission Info
Submission Time | |
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Task | C - Factors of Factorial |
User | vjudge3 |
Language | Bash (GNU bash v4.3.11) |
Score | 0 |
Code Size | 384 Byte |
Status | RE |
Exec Time | 4 ms |
Memory | 592 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||
Status |
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt, sample_03.txt |
All | sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_certain_01.txt, subtask_1_certain_02.txt, subtask_1_certain_03.txt, subtask_1_certain_04.txt, subtask_1_rand_01.txt, subtask_1_rand_02.txt, subtask_1_rand_03.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | RE | 4 ms | 588 KB |
sample_02.txt | RE | 4 ms | 580 KB |
sample_03.txt | RE | 4 ms | 576 KB |
subtask_1_certain_01.txt | RE | 4 ms | 580 KB |
subtask_1_certain_02.txt | RE | 4 ms | 592 KB |
subtask_1_certain_03.txt | RE | 4 ms | 584 KB |
subtask_1_certain_04.txt | RE | 4 ms | 588 KB |
subtask_1_rand_01.txt | RE | 4 ms | 584 KB |
subtask_1_rand_02.txt | RE | 4 ms | 588 KB |
subtask_1_rand_03.txt | RE | 4 ms | 580 KB |