GMAT 考满分题库

- 数学PS -
A number can be divided y 2 ^ 7 * 3 ^ 2 * 5 ^ 4 and 3 ^ 4 * 5 ^ 7 * 11 * 13 at the same time. How many common divisors other than 1 such number has at most ?
  • A10
  • B12
  • C15
  • D17
  • E19
显示答案
正确答案: C

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