Is 7320 an abundant number and what is its abundance?

Is 7320 an abundant number?

Here we will explain and calculate if 7320 is an abundant number and its abundance if applicable.

7320 is an abundant number if the sum of its proper divisors is greater than 7320.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 5 + 6 + 8 + 10 + 12 + 15 + 20 + 24 + 30 + 40 + 60 + 61 + 120 + 122 + 183 + 244 + 305 + 366 + 488 + 610 + 732 + 915 + 1220 + 1464 + 1830 + 2440 + 3660 = 15000.

15000 is greater than 7320. Therefore, 7320 is an abundant number.

The abundance of 7320 is the sum of its proper divisors minus 7320. Thus, the abundance of 7320 is 15000 - 7320 = 7680

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