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Omni-MATH / Find the number of ordered quadruples of positive integers (a,b,c,d) such that a,b,c, and d are all (not necessarily distinct) factors of 30 and abcd>900. · Discussion

Discussing Find the number of ordered quadruples of positive integers (a,b,c,d) such that a,b,c, and d are all (not necessarily distinct) factors of 30 and abcd>900. · Omni-MATH

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