13144883280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1273729}}^1$

素因数の和:1273788

約数の個数: 80

約数和(自身を含む): 41696825280

約数和(自身を除く): 28551942000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 1273729, 2547458, 3821187, 5094916, 6368645, 7642374, 10189832, 12737290, 15284748, 19105935, 20379664, 25474580, 30569496, 38211870, 50949160, 54770347, 61138992, 76423740, 101898320, 109540694, 152847480, 164311041, 219081388, 273851735, 305694960, 328622082, 438162776, 547703470, 657244164, 821555205, 876325552, 1095406940, 1314488328, 1643110410, 2190813880, 2628976656, 3286220820, 4381627760, 6572441640, 13144883280]

約数ペア:

[(1, 13144883280), (2, 6572441640), (3, 4381627760), (4, 3286220820), (5, 2628976656), (6, 2190813880), (8, 1643110410), (10, 1314488328), (12, 1095406940), (15, 876325552), (16, 821555205), (20, 657244164), (24, 547703470), (30, 438162776), (40, 328622082), (43, 305694960), (48, 273851735), (60, 219081388), (80, 164311041), (86, 152847480), (120, 109540694), (129, 101898320), (172, 76423740), (215, 61138992), (240, 54770347), (258, 50949160), (344, 38211870), (430, 30569496), (516, 25474580), (645, 20379664), (688, 19105935), (860, 15284748), (1032, 12737290), (1290, 10189832), (1720, 7642374), (2064, 6368645), (2580, 5094916), (3440, 3821187), (5160, 2547458), (10320, 1273729)]