class Program
    {
        static void Main(string[] args)
        {
            int[] n = Array.ConvertAll(Console.ReadLine().Split(' '), num => int.Parse(num.ToString()));
            IEnumerable<int> divisors = from i in Enumerable.Range(1, n[0])
                           where n[0] % i == 0
                           select i;
            List<int> list = new List<int>();
            foreach (int i in divisors)
            {
                if (i % n[1] == 0 && i / n[1] >= 1)
                {
                    list.Add(i);
                }
            }
            Console.WriteLine(list.Count);
        }
    }