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#include <iostream>

int main()
{
	int n,
		count = 0;
	std::cin >> n;
	for (int a = 1; a <= n / 3; a++) {
		for (int b = a*2, i = 3, c = n-a-b;
			b <= n / 3 && c>a && c>b;
			b *= i++) {
			if (c%a == 0 && c%b == 0 && b%a == 0)
				count++;
		}
	}

	std::cout << count << std::endl;
    return 0;
}