388483170240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{66047}}^1$

素因数の和:66635

約数の個数: 224

約数和(自身を含む): 1348000579584

約数和(自身を除く): 959517409344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 557, 660, 704, 880, 960, 1056, 1114, 1320, 1671, 1760, 2112, 2228, 2640, 2785, 3342, 3520, 4456, 5280, 5570, 6127, 6684, 8355, 8912, 10560, 11140, 12254, 13368, 16710, 17824, 18381, 22280, 24508, 26736, 30635, 33420, 35648, 36762, 44560, 49016, 53472, 61270, 66047, 66840, 73524, 89120, 91905, 98032, 106944, 122540, 132094, 133680, 147048, 178240, 183810, 196064, 198141, 245080, 264188, 267360, 294096, 330235, 367620, 392128, 396282, 490160, 528376, 534720, 588192, 660470, 726517, 735240, 792564, 980320, 990705, 1056752, 1176384, 1320940, 1453034, 1470480, 1585128, 1960640, 1981410, 2113504, 2179551, 2641880, 2906068, 2940960, 3170256, 3632585, 3962820, 4227008, 4359102, 5283760, 5812136, 5881920, 6340512, 7265170, 7925640, 8718204, 10567520, 10897755, 11624272, 12681024, 14530340, 15851280, 17436408, 21135040, 21795510, 23248544, 29060680, 31702560, 34872816, 36788179, 43591020, 46497088, 58121360, 63405120, 69745632, 73576358, 87182040, 110364537, 116242720, 139491264, 147152716, 174364080, 183940895, 220729074, 232485440, 294305432, 348728160, 367881790, 404669969, 441458148, 551822685, 588610864, 697456320, 735763580, 809339938, 882916296, 1103645370, 1177221728, 1214009907, 1471527160, 1618679876, 1765832592, 2023349845, 2207290740, 2354443456, 2428019814, 2943054320, 3237359752, 3531665184, 4046699690, 4414581480, 4856039628, 5886108640, 6070049535, 6474719504, 7063330368, 8093399380, 8829162960, 9712079256, 11772217280, 12140099070, 12949439008, 16186798760, 17658325920, 19424158512, 24280198140, 25898878016, 32373597520, 35316651840, 38848317024, 48560396280, 64747195040, 77696634048, 97120792560, 129494390080, 194241585120, 388483170240]

約数ペア:

[(1, 388483170240), (2, 194241585120), (3, 129494390080), (4, 97120792560), (5, 77696634048), (6, 64747195040), (8, 48560396280), (10, 38848317024), (11, 35316651840), (12, 32373597520), (15, 25898878016), (16, 24280198140), (20, 19424158512), (22, 17658325920), (24, 16186798760), (30, 12949439008), (32, 12140099070), (33, 11772217280), (40, 9712079256), (44, 8829162960), (48, 8093399380), (55, 7063330368), (60, 6474719504), (64, 6070049535), (66, 5886108640), (80, 4856039628), (88, 4414581480), (96, 4046699690), (110, 3531665184), (120, 3237359752), (132, 2943054320), (160, 2428019814), (165, 2354443456), (176, 2207290740), (192, 2023349845), (220, 1765832592), (240, 1618679876), (264, 1471527160), (320, 1214009907), (330, 1177221728), (352, 1103645370), (440, 882916296), (480, 809339938), (528, 735763580), (557, 697456320), (660, 588610864), (704, 551822685), (880, 441458148), (960, 404669969), (1056, 367881790), (1114, 348728160), (1320, 294305432), (1671, 232485440), (1760, 220729074), (2112, 183940895), (2228, 174364080), (2640, 147152716), (2785, 139491264), (3342, 116242720), (3520, 110364537), (4456, 87182040), (5280, 73576358), (5570, 69745632), (6127, 63405120), (6684, 58121360), (8355, 46497088), (8912, 43591020), (10560, 36788179), (11140, 34872816), (12254, 31702560), (13368, 29060680), (16710, 23248544), (17824, 21795510), (18381, 21135040), (22280, 17436408), (24508, 15851280), (26736, 14530340), (30635, 12681024), (33420, 11624272), (35648, 10897755), (36762, 10567520), (44560, 8718204), (49016, 7925640), (53472, 7265170), (61270, 6340512), (66047, 5881920), (66840, 5812136), (73524, 5283760), (89120, 4359102), (91905, 4227008), (98032, 3962820), (106944, 3632585), (122540, 3170256), (132094, 2940960), (133680, 2906068), (147048, 2641880), (178240, 2179551), (183810, 2113504), (196064, 1981410), (198141, 1960640), (245080, 1585128), (264188, 1470480), (267360, 1453034), (294096, 1320940), (330235, 1176384), (367620, 1056752), (392128, 990705), (396282, 980320), (490160, 792564), (528376, 735240), (534720, 726517), (588192, 660470)]