1570762960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{52081}}^1$

素因数の和:52136

約数の個数: 80

約数和(自身を含む): 4068645840

約数和(自身を除く): 2497882880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 6032, 7540, 15080, 30160, 52081, 104162, 208324, 260405, 416648, 520810, 677053, 833296, 1041620, 1354106, 1510349, 2083240, 2708212, 3020698, 3385265, 4166480, 5416424, 6041396, 6770530, 7551745, 10832848, 12082792, 13541060, 15103490, 19634537, 24165584, 27082120, 30206980, 39269074, 54164240, 60413960, 78538148, 98172685, 120827920, 157076296, 196345370, 314152592, 392690740, 785381480, 1570762960]

約数ペア:

[(1, 1570762960), (2, 785381480), (4, 392690740), (5, 314152592), (8, 196345370), (10, 157076296), (13, 120827920), (16, 98172685), (20, 78538148), (26, 60413960), (29, 54164240), (40, 39269074), (52, 30206980), (58, 27082120), (65, 24165584), (80, 19634537), (104, 15103490), (116, 13541060), (130, 12082792), (145, 10832848), (208, 7551745), (232, 6770530), (260, 6041396), (290, 5416424), (377, 4166480), (464, 3385265), (520, 3020698), (580, 2708212), (754, 2083240), (1040, 1510349), (1160, 1354106), (1508, 1041620), (1885, 833296), (2320, 677053), (3016, 520810), (3770, 416648), (6032, 260405), (7540, 208324), (15080, 104162), (30160, 52081)]