#include "bits/stdc++.h"

using namespace std;

void solve()
{
	int N, D, ans = 0;
	cin >> N >> D;
	for (int x = 1; x <= N; x++)
	{
		for (int y = x; y <= N; y++)
		{
			int p = abs(x * x + y * y - D);
			if (p == 0)
			{
				if (x == y) ans += N;
				else ans += 2*N;
				continue;
			}
			for (int k = 1; k * k <= p; k++)
			{
				if (p % k) continue;
				int z = ((p / k) + k) / 2;
				if ((k & 1) == ((p / k) & 1) && k != p / k && z <= N)
				{
					if (x == y) ans++;
					else ans += 2;
					//cout << x << ' ' << y << ' ' << k << ' ' << p/k << endl;
				}
			}
		}
	}
	cout << ans << endl;
}

int main(void)
{
	solve();
	//cout << "yui(*-v・)yui" << endl;
	return 0;
}