421624282860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{45413}}^1$

素因数の和:45966

約数の個数: 240

約数和(自身を含む): 1445693290272

約数和(自身を除く): 1024069007412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 521, 540, 594, 660, 810, 891, 990, 1042, 1188, 1485, 1563, 1620, 1782, 1980, 2084, 2605, 2970, 3126, 3564, 4455, 4689, 5210, 5731, 5940, 6252, 7815, 8910, 9378, 10420, 11462, 14067, 15630, 17193, 17820, 18756, 22924, 23445, 28134, 28655, 31260, 34386, 42201, 45413, 46890, 51579, 56268, 57310, 68772, 70335, 84402, 85965, 90826, 93780, 103158, 114620, 136239, 140670, 154737, 168804, 171930, 181652, 206316, 211005, 227065, 257895, 272478, 281340, 309474, 343860, 408717, 422010, 454130, 464211, 499543, 515790, 544956, 618948, 681195, 773685, 817434, 844020, 908260, 928422, 999086, 1031580, 1226151, 1362390, 1498629, 1547370, 1634868, 1856844, 1998172, 2043585, 2321055, 2452302, 2497715, 2724780, 2997258, 3094740, 3678453, 4087170, 4495887, 4642110, 4904604, 4995430, 5994516, 6130755, 7356906, 7493145, 8174340, 8991774, 9284220, 9990860, 12261510, 13487661, 14713812, 14986290, 17983548, 18392265, 22479435, 23660173, 24523020, 26975322, 29972580, 36784530, 40462983, 44958870, 47320346, 53950644, 67438305, 70980519, 73569060, 80925966, 89917740, 94640692, 118300865, 134876610, 141961038, 161851932, 202314915, 212941557, 236601730, 260261903, 269753220, 283922076, 354902595, 404629830, 425883114, 473203460, 520523806, 638824671, 709805190, 780785709, 809259660, 851766228, 1041047612, 1064707785, 1277649342, 1301309515, 1419610380, 1561571418, 1916474013, 2129415570, 2342357127, 2555298684, 2602619030, 3123142836, 3194123355, 3832948026, 3903928545, 4258831140, 4684714254, 5205238060, 6388246710, 7027071381, 7665896052, 7807857090, 9369428508, 9582370065, 11711785635, 12776493420, 14054142762, 15615714180, 19164740130, 21081214143, 23423571270, 28108285524, 35135356905, 38329480260, 42162428286, 46847142540, 70270713810, 84324856572, 105406070715, 140541427620, 210812141430, 421624282860]

約数ペア:

[(1, 421624282860), (2, 210812141430), (3, 140541427620), (4, 105406070715), (5, 84324856572), (6, 70270713810), (9, 46847142540), (10, 42162428286), (11, 38329480260), (12, 35135356905), (15, 28108285524), (18, 23423571270), (20, 21081214143), (22, 19164740130), (27, 15615714180), (30, 14054142762), (33, 12776493420), (36, 11711785635), (44, 9582370065), (45, 9369428508), (54, 7807857090), (55, 7665896052), (60, 7027071381), (66, 6388246710), (81, 5205238060), (90, 4684714254), (99, 4258831140), (108, 3903928545), (110, 3832948026), (132, 3194123355), (135, 3123142836), (162, 2602619030), (165, 2555298684), (180, 2342357127), (198, 2129415570), (220, 1916474013), (270, 1561571418), (297, 1419610380), (324, 1301309515), (330, 1277649342), (396, 1064707785), (405, 1041047612), (495, 851766228), (521, 809259660), (540, 780785709), (594, 709805190), (660, 638824671), (810, 520523806), (891, 473203460), (990, 425883114), (1042, 404629830), (1188, 354902595), (1485, 283922076), (1563, 269753220), (1620, 260261903), (1782, 236601730), (1980, 212941557), (2084, 202314915), (2605, 161851932), (2970, 141961038), (3126, 134876610), (3564, 118300865), (4455, 94640692), (4689, 89917740), (5210, 80925966), (5731, 73569060), (5940, 70980519), (6252, 67438305), (7815, 53950644), (8910, 47320346), (9378, 44958870), (10420, 40462983), (11462, 36784530), (14067, 29972580), (15630, 26975322), (17193, 24523020), (17820, 23660173), (18756, 22479435), (22924, 18392265), (23445, 17983548), (28134, 14986290), (28655, 14713812), (31260, 13487661), (34386, 12261510), (42201, 9990860), (45413, 9284220), (46890, 8991774), (51579, 8174340), (56268, 7493145), (57310, 7356906), (68772, 6130755), (70335, 5994516), (84402, 4995430), (85965, 4904604), (90826, 4642110), (93780, 4495887), (103158, 4087170), (114620, 3678453), (136239, 3094740), (140670, 2997258), (154737, 2724780), (168804, 2497715), (171930, 2452302), (181652, 2321055), (206316, 2043585), (211005, 1998172), (227065, 1856844), (257895, 1634868), (272478, 1547370), (281340, 1498629), (309474, 1362390), (343860, 1226151), (408717, 1031580), (422010, 999086), (454130, 928422), (464211, 908260), (499543, 844020), (515790, 817434), (544956, 773685), (618948, 681195)]