#include <bits/stdc++.h>
using namespace std;
int main() {
  long long a, b;
  cin >> a >> b;
  map<int, int> mp;
  for (long long i = 1; i * i <= a; i++) {
    if (a % i == 0) {
      mp[i]++;
      mp[a / i]++;
    }
  }
  long long ans = 0;
  for (auto i : mp) {
    if (i.first % b == 0) ans++;
  }
  cout << ans << endl;
  return 0;
}