Using the numbers 1, 2, 2, 5, 6 & 7 in any order, can you find a mathematical expression with a result equal to 160?

The conditions are as follows;

You may use any of the four basic operation (which are addition, subtraction, multiplication & division).

You can also use parenthesis if needed.

You cannot repeat the numbers.

You cannot join the numbers together (eg: 1 & 2 as 12)