include <bits/stdc++.h>

using namespace std; const int N=1e8; int gcd(int a,int b){ if(b==0)return a; return gcd(b,a%b); } int main(){ int n,m,ans=0; cin>>n>>m; for(int i = 1;i<=m;i++){ for(int j= 1;j<=m;j++){ if(gcd(i,j)==n and i*j/gcd(i,j)==m){ ans++; } } } cout<<ans<<endl; return 0; }