77616130560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{211}}^2\times {\mathrm{227}}^1$

素因数の和:675

約数の個数: 240

約数和(自身を含む): 250408892448

約数和(自身を除く): 172792761888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 227, 240, 256, 320, 384, 422, 454, 480, 512, 633, 640, 681, 768, 844, 908, 960, 1055, 1135, 1266, 1280, 1362, 1536, 1688, 1816, 1920, 2110, 2270, 2532, 2560, 2724, 3165, 3376, 3405, 3632, 3840, 4220, 4540, 5064, 5448, 6330, 6752, 6810, 7264, 7680, 8440, 9080, 10128, 10896, 12660, 13504, 13620, 14528, 16880, 18160, 20256, 21792, 25320, 27008, 27240, 29056, 33760, 36320, 40512, 43584, 44521, 47897, 50640, 54016, 54480, 58112, 67520, 72640, 81024, 87168, 89042, 95794, 101280, 108032, 108960, 116224, 133563, 135040, 143691, 145280, 162048, 174336, 178084, 191588, 202560, 217920, 222605, 239485, 267126, 270080, 287382, 290560, 324096, 348672, 356168, 383176, 405120, 435840, 445210, 478970, 534252, 540160, 574764, 581120, 667815, 712336, 718455, 766352, 810240, 871680, 890420, 957940, 1068504, 1149528, 1335630, 1424672, 1436910, 1532704, 1620480, 1743360, 1780840, 1915880, 2137008, 2299056, 2671260, 2849344, 2873820, 3065408, 3561680, 3831760, 4274016, 4598112, 5342520, 5698688, 5747640, 6130816, 7123360, 7663520, 8548032, 9196224, 10106267, 10685040, 11397376, 11495280, 12261632, 14246720, 15327040, 17096064, 18392448, 20212534, 21370080, 22794752, 22990560, 24523264, 28493440, 30318801, 30654080, 34192128, 36784896, 40425068, 42740160, 45981120, 50531335, 56986880, 60637602, 61308160, 68384256, 73569792, 80850136, 85480320, 91962240, 101062670, 113973760, 121275204, 122616320, 151594005, 161700272, 170960640, 183924480, 202125340, 242550408, 303188010, 323400544, 341921280, 367848960, 404250680, 485100816, 606376020, 646801088, 808501360, 970201632, 1212752040, 1293602176, 1617002720, 1940403264, 2425504080, 2587204352, 3234005440, 3880806528, 4851008160, 5174408704, 6468010880, 7761613056, 9702016320, 12936021760, 15523226112, 19404032640, 25872043520, 38808065280, 77616130560]

約数ペア:

[(1, 77616130560), (2, 38808065280), (3, 25872043520), (4, 19404032640), (5, 15523226112), (6, 12936021760), (8, 9702016320), (10, 7761613056), (12, 6468010880), (15, 5174408704), (16, 4851008160), (20, 3880806528), (24, 3234005440), (30, 2587204352), (32, 2425504080), (40, 1940403264), (48, 1617002720), (60, 1293602176), (64, 1212752040), (80, 970201632), (96, 808501360), (120, 646801088), (128, 606376020), (160, 485100816), (192, 404250680), (211, 367848960), (227, 341921280), (240, 323400544), (256, 303188010), (320, 242550408), (384, 202125340), (422, 183924480), (454, 170960640), (480, 161700272), (512, 151594005), (633, 122616320), (640, 121275204), (681, 113973760), (768, 101062670), (844, 91962240), (908, 85480320), (960, 80850136), (1055, 73569792), (1135, 68384256), (1266, 61308160), (1280, 60637602), (1362, 56986880), (1536, 50531335), (1688, 45981120), (1816, 42740160), (1920, 40425068), (2110, 36784896), (2270, 34192128), (2532, 30654080), (2560, 30318801), (2724, 28493440), (3165, 24523264), (3376, 22990560), (3405, 22794752), (3632, 21370080), (3840, 20212534), (4220, 18392448), (4540, 17096064), (5064, 15327040), (5448, 14246720), (6330, 12261632), (6752, 11495280), (6810, 11397376), (7264, 10685040), (7680, 10106267), (8440, 9196224), (9080, 8548032), (10128, 7663520), (10896, 7123360), (12660, 6130816), (13504, 5747640), (13620, 5698688), (14528, 5342520), (16880, 4598112), (18160, 4274016), (20256, 3831760), (21792, 3561680), (25320, 3065408), (27008, 2873820), (27240, 2849344), (29056, 2671260), (33760, 2299056), (36320, 2137008), (40512, 1915880), (43584, 1780840), (44521, 1743360), (47897, 1620480), (50640, 1532704), (54016, 1436910), (54480, 1424672), (58112, 1335630), (67520, 1149528), (72640, 1068504), (81024, 957940), (87168, 890420), (89042, 871680), (95794, 810240), (101280, 766352), (108032, 718455), (108960, 712336), (116224, 667815), (133563, 581120), (135040, 574764), (143691, 540160), (145280, 534252), (162048, 478970), (174336, 445210), (178084, 435840), (191588, 405120), (202560, 383176), (217920, 356168), (222605, 348672), (239485, 324096), (267126, 290560), (270080, 287382)]