76730280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58129}}^1$

素因数の和:58154

約数の個数: 64

約数和(自身を含む): 251121600

約数和(自身を除く): 174391320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 58129, 116258, 174387, 232516, 290645, 348774, 465032, 581290, 639419, 697548, 871935, 1162580, 1278838, 1395096, 1743870, 1918257, 2325160, 2557676, 3197095, 3487740, 3836514, 5115352, 6394190, 6975480, 7673028, 9591285, 12788380, 15346056, 19182570, 25576760, 38365140, 76730280]

約数ペア:

[(1, 76730280), (2, 38365140), (3, 25576760), (4, 19182570), (5, 15346056), (6, 12788380), (8, 9591285), (10, 7673028), (11, 6975480), (12, 6394190), (15, 5115352), (20, 3836514), (22, 3487740), (24, 3197095), (30, 2557676), (33, 2325160), (40, 1918257), (44, 1743870), (55, 1395096), (60, 1278838), (66, 1162580), (88, 871935), (110, 697548), (120, 639419), (132, 581290), (165, 465032), (220, 348774), (264, 290645), (330, 232516), (440, 174387), (660, 116258), (1320, 58129)]