Determine Whether the Series Is Convergent or Divergent $\sum _ { n = 1 } ^ { \infty } \frac { ( n ! ) ^ { 6 } } { ( 5 n ) ! }$

Determine whether the series is convergent or divergent. $\sum _ { n = 1 } ^ { \infty } \frac { ( n ! ) ^ { 6 } } { ( 5 n ) ! }$