#include <bits/stdc++.h>
using namespace std;
vector<uint32_t> divisors(uint32_t n)
{
vector<uint32_t> result; result.reserve(1<<10);
for(uint32_t x = 1; x * x <= n; x++)
if(n % x == 0)
result.push_back(x);
uint32_t s = result.size() - (result.back() * result.back() == n);
for(uint32_t i = s; i --> 0; )
result.push_back(n / result[i]);
return result;
}
int main()
{
ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
uint32_t n;
cin >> n;
uint32_t r = 0;
for(uint32_t k : divisors(n))
{
if(k < n) for(uint32_t i : divisors(n/k - 1))
{
uint32_t a = k, b = i*k, c = n - k - i*k;
if(a < b and b < c) r++;
}
}
cout << r;
}