75650960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12281}}^1$

素因数の和:12312

約数の個数: 80

約数和(自身を含む): 219307392

約数和(自身を除く): 143656432

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 12281, 24562, 49124, 61405, 85967, 98248, 122810, 135091, 171934, 196496, 245620, 270182, 343868, 429835, 491240, 540364, 675455, 687736, 859670, 945637, 982480, 1080728, 1350910, 1375472, 1719340, 1891274, 2161456, 2701820, 3438680, 3782548, 4728185, 5403640, 6877360, 7565096, 9456370, 10807280, 15130192, 18912740, 37825480, 75650960]

約数ペア:

[(1, 75650960), (2, 37825480), (4, 18912740), (5, 15130192), (7, 10807280), (8, 9456370), (10, 7565096), (11, 6877360), (14, 5403640), (16, 4728185), (20, 3782548), (22, 3438680), (28, 2701820), (35, 2161456), (40, 1891274), (44, 1719340), (55, 1375472), (56, 1350910), (70, 1080728), (77, 982480), (80, 945637), (88, 859670), (110, 687736), (112, 675455), (140, 540364), (154, 491240), (176, 429835), (220, 343868), (280, 270182), (308, 245620), (385, 196496), (440, 171934), (560, 135091), (616, 122810), (770, 98248), (880, 85967), (1232, 61405), (1540, 49124), (3080, 24562), (6160, 12281)]