40316760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10181}}^1$

素因数の和:10209

約数の個数: 96

約数和(自身を含む): 142955280

約数和(自身を除く): 102638520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 10181, 20362, 30543, 40724, 50905, 61086, 81448, 91629, 101810, 111991, 122172, 152715, 183258, 203620, 223982, 244344, 305430, 335973, 366516, 407240, 447964, 458145, 559955, 610860, 671946, 733032, 895928, 916290, 1007919, 1119910, 1221720, 1343892, 1679865, 1832580, 2015838, 2239820, 2687784, 3359730, 3665160, 4031676, 4479640, 5039595, 6719460, 8063352, 10079190, 13438920, 20158380, 40316760]

約数ペア:

[(1, 40316760), (2, 20158380), (3, 13438920), (4, 10079190), (5, 8063352), (6, 6719460), (8, 5039595), (9, 4479640), (10, 4031676), (11, 3665160), (12, 3359730), (15, 2687784), (18, 2239820), (20, 2015838), (22, 1832580), (24, 1679865), (30, 1343892), (33, 1221720), (36, 1119910), (40, 1007919), (44, 916290), (45, 895928), (55, 733032), (60, 671946), (66, 610860), (72, 559955), (88, 458145), (90, 447964), (99, 407240), (110, 366516), (120, 335973), (132, 305430), (165, 244344), (180, 223982), (198, 203620), (220, 183258), (264, 152715), (330, 122172), (360, 111991), (396, 101810), (440, 91629), (495, 81448), (660, 61086), (792, 50905), (990, 40724), (1320, 30543), (1980, 20362), (3960, 10181)]