15679732160

素因数分解:

$2^6\times 5^1\times {\mathrm{48999163}}^1$

素因数の和:48999180

約数の個数: 28

約数和(自身を含む): 37337362968

約数和(自身を除く): 21657630808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 48999163, 97998326, 195996652, 244995815, 391993304, 489991630, 783986608, 979983260, 1567973216, 1959966520, 3135946432, 3919933040, 7839866080, 15679732160]

約数ペア:

[(1, 15679732160), (2, 7839866080), (4, 3919933040), (5, 3135946432), (8, 1959966520), (10, 1567973216), (16, 979983260), (20, 783986608), (32, 489991630), (40, 391993304), (64, 244995815), (80, 195996652), (160, 97998326), (320, 48999163)]