520314412020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{367127}}^1$

素因数の和:367254

約数の個数: 192

約数和(自身を含む): 1657891307520

約数和(自身を除く): 1137576895500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 79, 92, 115, 130, 138, 156, 158, 195, 230, 237, 260, 276, 299, 316, 345, 390, 395, 460, 474, 598, 690, 780, 790, 897, 948, 1027, 1185, 1196, 1380, 1495, 1580, 1794, 1817, 2054, 2370, 2990, 3081, 3588, 3634, 4108, 4485, 4740, 5135, 5451, 5980, 6162, 7268, 8970, 9085, 10270, 10902, 12324, 15405, 17940, 18170, 20540, 21804, 23621, 27255, 30810, 36340, 47242, 54510, 61620, 70863, 94484, 109020, 118105, 141726, 236210, 283452, 354315, 367127, 472420, 708630, 734254, 1101381, 1417260, 1468508, 1835635, 2202762, 3671270, 4405524, 4772651, 5506905, 7342540, 8443921, 9545302, 11013810, 14317953, 16887842, 19090604, 22027620, 23863255, 25331763, 28635906, 29003033, 33775684, 42219605, 47726510, 50663526, 57271812, 58006066, 71589765, 84439210, 87009099, 95453020, 101327052, 109770973, 116012132, 126658815, 143179530, 145015165, 168878420, 174018198, 219541946, 253317630, 286359060, 290030330, 329312919, 348036396, 377039429, 435045495, 439083892, 506635260, 548854865, 580060660, 658625838, 667069759, 754078858, 870090990, 1097709730, 1131118287, 1317251676, 1334139518, 1508157716, 1646564595, 1740181980, 1885197145, 2001209277, 2195419460, 2262236574, 2668279036, 3293129190, 3335348795, 3770394290, 4002418554, 4524473148, 5655591435, 6586258380, 6670697590, 7540788580, 8004837108, 8671906867, 10006046385, 11311182870, 13341395180, 17343813734, 20012092770, 22622365740, 26015720601, 34687627468, 40024185540, 43359534335, 52031441202, 86719068670, 104062882404, 130078603005, 173438137340, 260157206010, 520314412020]

約数ペア:

[(1, 520314412020), (2, 260157206010), (3, 173438137340), (4, 130078603005), (5, 104062882404), (6, 86719068670), (10, 52031441202), (12, 43359534335), (13, 40024185540), (15, 34687627468), (20, 26015720601), (23, 22622365740), (26, 20012092770), (30, 17343813734), (39, 13341395180), (46, 11311182870), (52, 10006046385), (60, 8671906867), (65, 8004837108), (69, 7540788580), (78, 6670697590), (79, 6586258380), (92, 5655591435), (115, 4524473148), (130, 4002418554), (138, 3770394290), (156, 3335348795), (158, 3293129190), (195, 2668279036), (230, 2262236574), (237, 2195419460), (260, 2001209277), (276, 1885197145), (299, 1740181980), (316, 1646564595), (345, 1508157716), (390, 1334139518), (395, 1317251676), (460, 1131118287), (474, 1097709730), (598, 870090990), (690, 754078858), (780, 667069759), (790, 658625838), (897, 580060660), (948, 548854865), (1027, 506635260), (1185, 439083892), (1196, 435045495), (1380, 377039429), (1495, 348036396), (1580, 329312919), (1794, 290030330), (1817, 286359060), (2054, 253317630), (2370, 219541946), (2990, 174018198), (3081, 168878420), (3588, 145015165), (3634, 143179530), (4108, 126658815), (4485, 116012132), (4740, 109770973), (5135, 101327052), (5451, 95453020), (5980, 87009099), (6162, 84439210), (7268, 71589765), (8970, 58006066), (9085, 57271812), (10270, 50663526), (10902, 47726510), (12324, 42219605), (15405, 33775684), (17940, 29003033), (18170, 28635906), (20540, 25331763), (21804, 23863255), (23621, 22027620), (27255, 19090604), (30810, 16887842), (36340, 14317953), (47242, 11013810), (54510, 9545302), (61620, 8443921), (70863, 7342540), (94484, 5506905), (109020, 4772651), (118105, 4405524), (141726, 3671270), (236210, 2202762), (283452, 1835635), (354315, 1468508), (367127, 1417260), (472420, 1101381), (708630, 734254)]