Simplify the fo llowing expression.
$$\frac{\left(62\times62\times62\right) - 3 \left(62\times 62\times22\right) + 3 \left(62\times 22\times22\right) - \left(22\times22 \times 22\right)}{8\times8\times8}$$

A

1250

B

25

C

125

D

225