#782. Count the positive pairs with a · b = n (the order matters)
Use nested loops to count the **positive pairs with a · b = n (the order matters)**.
### Input
One integer (1 ≤ value ≤ 300).
### Output
A number.
Examples
Input
28
Output
6
Input
48
Output
10
💡 You can solve it with Python, JavaScript or blocks. Read the input line by line with input(). Don't print a question (like input("Number: ")). Print exactly what the output asks for, nothing more.