10091640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6469}}^1$

素因数の和:6496

約数の個数: 64

約数和(自身を含む): 32608800

約数和(自身を除く): 22517160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 6469, 12938, 19407, 25876, 32345, 38814, 51752, 64690, 77628, 84097, 97035, 129380, 155256, 168194, 194070, 252291, 258760, 336388, 388140, 420485, 504582, 672776, 776280, 840970, 1009164, 1261455, 1681940, 2018328, 2522910, 3363880, 5045820, 10091640]

約数ペア:

[(1, 10091640), (2, 5045820), (3, 3363880), (4, 2522910), (5, 2018328), (6, 1681940), (8, 1261455), (10, 1009164), (12, 840970), (13, 776280), (15, 672776), (20, 504582), (24, 420485), (26, 388140), (30, 336388), (39, 258760), (40, 252291), (52, 194070), (60, 168194), (65, 155256), (78, 129380), (104, 97035), (120, 84097), (130, 77628), (156, 64690), (195, 51752), (260, 38814), (312, 32345), (390, 25876), (520, 19407), (780, 12938), (1560, 6469)]