7454388240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{796409}}^1$

素因数の和:796441

約数の個数: 120

約数和(自身を含む): 26960071320

約数和(自身を除く): 19505683080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 796409, 1592818, 2389227, 3185636, 3982045, 4778454, 6371272, 7167681, 7964090, 9556908, 10353317, 11946135, 12742544, 14335362, 15928180, 19113816, 20706634, 23892270, 28670724, 31059951, 31856360, 35838405, 38227632, 41413268, 47784540, 51766585, 57341448, 62119902, 63712720, 71676810, 82826536, 93179853, 95569080, 103533170, 114682896, 124239804, 143353620, 155299755, 165653072, 186359706, 191138160, 207066340, 248479608, 286707240, 310599510, 372719412, 414132680, 465899265, 496959216, 573414480, 621199020, 745438824, 828265360, 931798530, 1242398040, 1490877648, 1863597060, 2484796080, 3727194120, 7454388240]

約数ペア:

[(1, 7454388240), (2, 3727194120), (3, 2484796080), (4, 1863597060), (5, 1490877648), (6, 1242398040), (8, 931798530), (9, 828265360), (10, 745438824), (12, 621199020), (13, 573414480), (15, 496959216), (16, 465899265), (18, 414132680), (20, 372719412), (24, 310599510), (26, 286707240), (30, 248479608), (36, 207066340), (39, 191138160), (40, 186359706), (45, 165653072), (48, 155299755), (52, 143353620), (60, 124239804), (65, 114682896), (72, 103533170), (78, 95569080), (80, 93179853), (90, 82826536), (104, 71676810), (117, 63712720), (120, 62119902), (130, 57341448), (144, 51766585), (156, 47784540), (180, 41413268), (195, 38227632), (208, 35838405), (234, 31856360), (240, 31059951), (260, 28670724), (312, 23892270), (360, 20706634), (390, 19113816), (468, 15928180), (520, 14335362), (585, 12742544), (624, 11946135), (720, 10353317), (780, 9556908), (936, 7964090), (1040, 7167681), (1170, 6371272), (1560, 4778454), (1872, 3982045), (2340, 3185636), (3120, 2389227), (4680, 1592818), (9360, 796409)]