def getTotalX(a, b):
    # Write your code here
    x = math.lcm(*a)
    y = math.gcd(*b)
    count = 0
    increment = 1
    while True:
        divider = x*increment
        if y % divider == 0:
            count += 1
        if y < divider:
            break
        increment+=1
    return count