21927010200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{5651}}^1$

素因数の和:5922

約数の個数: 192

約数和(自身を含む): 70645478400

約数和(自身を除く): 48718468200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 223, 232, 290, 300, 348, 435, 446, 580, 600, 669, 696, 725, 870, 892, 1115, 1160, 1338, 1450, 1740, 1784, 2175, 2230, 2676, 2900, 3345, 3480, 4350, 4460, 5352, 5575, 5651, 5800, 6467, 6690, 8700, 8920, 11150, 11302, 12934, 13380, 16725, 16953, 17400, 19401, 22300, 22604, 25868, 26760, 28255, 32335, 33450, 33906, 38802, 44600, 45208, 51736, 56510, 64670, 66900, 67812, 77604, 84765, 97005, 113020, 129340, 133800, 135624, 141275, 155208, 161675, 163879, 169530, 194010, 226040, 258680, 282550, 323350, 327758, 339060, 388020, 423825, 485025, 491637, 565100, 646700, 655516, 678120, 776040, 819395, 847650, 970050, 983274, 1130200, 1260173, 1293400, 1311032, 1638790, 1695300, 1940100, 1966548, 2458185, 2520346, 3277580, 3390600, 3780519, 3880200, 3933096, 4096975, 4916370, 5040692, 6300865, 6555160, 7561038, 8193950, 9832740, 10081384, 12290925, 12601730, 15122076, 16387900, 18902595, 19665480, 24581850, 25203460, 30244152, 31504325, 32775800, 36545017, 37805190, 49163700, 50406920, 63008650, 73090034, 75610380, 94512975, 98327400, 109635051, 126017300, 146180068, 151220760, 182725085, 189025950, 219270102, 252034600, 292360136, 365450170, 378051900, 438540204, 548175255, 730900340, 756103800, 877080408, 913625425, 1096350510, 1461800680, 1827250850, 2192701020, 2740876275, 3654501700, 4385402040, 5481752550, 7309003400, 10963505100, 21927010200]

約数ペア:

[(1, 21927010200), (2, 10963505100), (3, 7309003400), (4, 5481752550), (5, 4385402040), (6, 3654501700), (8, 2740876275), (10, 2192701020), (12, 1827250850), (15, 1461800680), (20, 1096350510), (24, 913625425), (25, 877080408), (29, 756103800), (30, 730900340), (40, 548175255), (50, 438540204), (58, 378051900), (60, 365450170), (75, 292360136), (87, 252034600), (100, 219270102), (116, 189025950), (120, 182725085), (145, 151220760), (150, 146180068), (174, 126017300), (200, 109635051), (223, 98327400), (232, 94512975), (290, 75610380), (300, 73090034), (348, 63008650), (435, 50406920), (446, 49163700), (580, 37805190), (600, 36545017), (669, 32775800), (696, 31504325), (725, 30244152), (870, 25203460), (892, 24581850), (1115, 19665480), (1160, 18902595), (1338, 16387900), (1450, 15122076), (1740, 12601730), (1784, 12290925), (2175, 10081384), (2230, 9832740), (2676, 8193950), (2900, 7561038), (3345, 6555160), (3480, 6300865), (4350, 5040692), (4460, 4916370), (5352, 4096975), (5575, 3933096), (5651, 3880200), (5800, 3780519), (6467, 3390600), (6690, 3277580), (8700, 2520346), (8920, 2458185), (11150, 1966548), (11302, 1940100), (12934, 1695300), (13380, 1638790), (16725, 1311032), (16953, 1293400), (17400, 1260173), (19401, 1130200), (22300, 983274), (22604, 970050), (25868, 847650), (26760, 819395), (28255, 776040), (32335, 678120), (33450, 655516), (33906, 646700), (38802, 565100), (44600, 491637), (45208, 485025), (51736, 423825), (56510, 388020), (64670, 339060), (66900, 327758), (67812, 323350), (77604, 282550), (84765, 258680), (97005, 226040), (113020, 194010), (129340, 169530), (133800, 163879), (135624, 161675), (141275, 155208)]