In this task, you are given a list of integers you need to calculate and return the range of the integers which is the difference between maximum and minimum element in the list.
Q: [45, 105, 211, 170, 293, 123, 425, 173, 435, 231, 268, 146, 327, 159, 366, 467, 57, 451, 325, 88]
A: 
422