#include "bits/stdc++.h"
#define in std::cin
#define out std::cout
#define rep(i,N) for(LL i=0;i<N;++i)
typedef long long int LL;

int main()
{
	LL N, D;
	in >> N >> D;

	LL ans = 0;
	for (LL x = 1; x <= N; ++x)
	{
		for (LL y = 1; y <= N; ++y)
		{
			LL C = x * x + y * y;
			LL M = D - C;
			if (M == 0)
			{
				if (x == y) ans += (N - 1) * 3 + 1;
				else ans += (N - 2) * 6 + 2 * 3;
			}
			else
			{
				for (LL d = 1; d*d <= std::abs(M); ++d)
				{
					if (M % d != 0) continue;
					LL a = d, b = M / d;
					if (a < b) std::swap(a, b);
					if ((a + b) % 2 == 0)
					{
						LL z = (a + b) / 2;
						LL w = a - z;
						if (b > 0 && z < w) std::swap(z, w);
						if (b < 0 && z > w) std::swap(z, w);
						if (1 <= z && z <= N && 1 <= w && w <= N) ++ans;
					}
				}
			}
		}
	}

	out << ans << std::endl;
}