630435258180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38488111}}^1$

素因数の和:38488146

約数の個数: 144

約数和(自身を含む): 2353625025024

約数和(自身を除く): 1723189766844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 38488111, 76976222, 115464333, 153952444, 192440555, 230928666, 269416777, 346392999, 384881110, 461857332, 500345443, 538833554, 577321665, 692785998, 769762220, 808250331, 1000690886, 1077667108, 1154643330, 1347083885, 1385571996, 1501036329, 1616500662, 1731964995, 2001381772, 2309286660, 2424750993, 2501727215, 2694167770, 3002072658, 3233001324, 3463929990, 3502418101, 4041251655, 4503108987, 4849501986, 5003454430, 5388335540, 6004145316, 6927859980, 7004836202, 7505181645, 8082503310, 9006217974, 9699003972, 10006908860, 10507254303, 12123754965, 14009672404, 15010363290, 16165006620, 17512090505, 18012435948, 21014508606, 22515544935, 24247509930, 30020726580, 31521762909, 35024181010, 42029017212, 45031089870, 48495019860, 52536271515, 63043525818, 70048362020, 90062179740, 105072543030, 126087051636, 157608814545, 210145086060, 315217629090, 630435258180]

約数ペア:

[(1, 630435258180), (2, 315217629090), (3, 210145086060), (4, 157608814545), (5, 126087051636), (6, 105072543030), (7, 90062179740), (9, 70048362020), (10, 63043525818), (12, 52536271515), (13, 48495019860), (14, 45031089870), (15, 42029017212), (18, 35024181010), (20, 31521762909), (21, 30020726580), (26, 24247509930), (28, 22515544935), (30, 21014508606), (35, 18012435948), (36, 17512090505), (39, 16165006620), (42, 15010363290), (45, 14009672404), (52, 12123754965), (60, 10507254303), (63, 10006908860), (65, 9699003972), (70, 9006217974), (78, 8082503310), (84, 7505181645), (90, 7004836202), (91, 6927859980), (105, 6004145316), (117, 5388335540), (126, 5003454430), (130, 4849501986), (140, 4503108987), (156, 4041251655), (180, 3502418101), (182, 3463929990), (195, 3233001324), (210, 3002072658), (234, 2694167770), (252, 2501727215), (260, 2424750993), (273, 2309286660), (315, 2001381772), (364, 1731964995), (390, 1616500662), (420, 1501036329), (455, 1385571996), (468, 1347083885), (546, 1154643330), (585, 1077667108), (630, 1000690886), (780, 808250331), (819, 769762220), (910, 692785998), (1092, 577321665), (1170, 538833554), (1260, 500345443), (1365, 461857332), (1638, 384881110), (1820, 346392999), (2340, 269416777), (2730, 230928666), (3276, 192440555), (4095, 153952444), (5460, 115464333), (8190, 76976222), (16380, 38488111)]