69240160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39341}}^1$

素因数の和:39367

約数の個数: 48

約数和(自身を含む): 178455312

約数和(自身を除く): 109215152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 39341, 78682, 157364, 196705, 314728, 393410, 432751, 629456, 786820, 865502, 1258912, 1573640, 1731004, 2163755, 3147280, 3462008, 4327510, 6294560, 6924016, 8655020, 13848032, 17310040, 34620080, 69240160]

約数ペア:

[(1, 69240160), (2, 34620080), (4, 17310040), (5, 13848032), (8, 8655020), (10, 6924016), (11, 6294560), (16, 4327510), (20, 3462008), (22, 3147280), (32, 2163755), (40, 1731004), (44, 1573640), (55, 1258912), (80, 865502), (88, 786820), (110, 629456), (160, 432751), (176, 393410), (220, 314728), (352, 196705), (440, 157364), (880, 78682), (1760, 39341)]