480736740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10259}}^1$

素因数の和:10353

約数の個数: 96

約数和(自身を含む): 1489259520

約数和(自身を除く): 1008522780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3905, 4260, 4686, 7810, 9372, 10259, 11715, 15620, 20518, 23430, 30777, 41036, 46860, 51295, 61554, 102590, 112849, 123108, 153885, 205180, 225698, 307770, 338547, 451396, 564245, 615540, 677094, 728389, 1128490, 1354188, 1456778, 1692735, 2185167, 2256980, 2913556, 3385470, 3641945, 4370334, 6770940, 7283890, 8012279, 8740668, 10925835, 14567780, 16024558, 21851670, 24036837, 32049116, 40061395, 43703340, 48073674, 80122790, 96147348, 120184185, 160245580, 240368370, 480736740]

約数ペア:

[(1, 480736740), (2, 240368370), (3, 160245580), (4, 120184185), (5, 96147348), (6, 80122790), (10, 48073674), (11, 43703340), (12, 40061395), (15, 32049116), (20, 24036837), (22, 21851670), (30, 16024558), (33, 14567780), (44, 10925835), (55, 8740668), (60, 8012279), (66, 7283890), (71, 6770940), (110, 4370334), (132, 3641945), (142, 3385470), (165, 2913556), (213, 2256980), (220, 2185167), (284, 1692735), (330, 1456778), (355, 1354188), (426, 1128490), (660, 728389), (710, 677094), (781, 615540), (852, 564245), (1065, 451396), (1420, 338547), (1562, 307770), (2130, 225698), (2343, 205180), (3124, 153885), (3905, 123108), (4260, 112849), (4686, 102590), (7810, 61554), (9372, 51295), (10259, 46860), (11715, 41036), (15620, 30777), (20518, 23430)]