2631521280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 352

約数和(自身を含む): 9055272960

約数和(自身を除く): 6423751680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 71, 76, 80, 95, 96, 114, 120, 127, 128, 142, 152, 160, 190, 192, 213, 228, 240, 254, 256, 284, 285, 304, 320, 355, 380, 381, 384, 426, 456, 480, 508, 512, 568, 570, 608, 635, 640, 710, 760, 762, 768, 852, 912, 960, 1016, 1024, 1065, 1136, 1140, 1216, 1270, 1280, 1349, 1420, 1520, 1524, 1536, 1704, 1824, 1905, 1920, 2032, 2130, 2272, 2280, 2413, 2432, 2540, 2560, 2698, 2840, 3040, 3048, 3072, 3408, 3648, 3810, 3840, 4047, 4064, 4260, 4544, 4560, 4826, 4864, 5080, 5120, 5396, 5680, 6080, 6096, 6745, 6816, 7239, 7296, 7620, 7680, 8094, 8128, 8520, 9017, 9088, 9120, 9652, 9728, 10160, 10792, 11360, 12065, 12160, 12192, 13490, 13632, 14478, 14592, 15240, 15360, 16188, 16256, 17040, 18034, 18176, 18240, 19304, 19456, 20235, 20320, 21584, 22720, 24130, 24320, 24384, 26980, 27051, 27264, 28956, 29184, 30480, 32376, 32512, 34080, 36068, 36195, 36352, 36480, 38608, 40470, 40640, 43168, 45085, 45440, 48260, 48640, 48768, 53960, 54102, 54528, 57912, 58368, 60960, 64752, 65024, 68160, 72136, 72390, 72704, 72960, 77216, 80940, 81280, 86336, 90170, 90880, 96520, 97280, 97536, 107920, 108204, 109056, 115824, 121920, 129504, 130048, 135255, 136320, 144272, 144780, 145920, 154432, 161880, 162560, 171323, 172672, 180340, 181760, 193040, 195072, 215840, 216408, 218112, 231648, 243840, 259008, 270510, 272640, 288544, 289560, 291840, 308864, 323760, 325120, 342646, 345344, 360680, 363520, 386080, 390144, 431680, 432816, 463296, 487680, 513969, 518016, 541020, 545280, 577088, 579120, 617728, 647520, 650240, 685292, 690688, 721360, 772160, 856615, 863360, 865632, 926592, 975360, 1027938, 1036032, 1082040, 1090560, 1154176, 1158240, 1235456, 1295040, 1370584, 1381376, 1442720, 1544320, 1713230, 1726720, 1731264, 1853184, 1950720, 2055876, 2072064, 2164080, 2308352, 2316480, 2470912, 2569845, 2590080, 2741168, 2885440, 3088640, 3426460, 3453440, 3462528, 3706368, 4111752, 4144128, 4328160, 4616704, 4632960, 5139690, 5180160, 5482336, 5770880, 6177280, 6852920, 6906880, 6925056, 7412736, 8223504, 8656320, 9233408, 9265920, 10279380, 10360320, 10964672, 11541760, 12354560, 13705840, 13850112, 16447008, 17312640, 18531840, 20558760, 20720640, 21929344, 23083520, 27411680, 27700224, 32894016, 34625280, 37063680, 41117520, 43858688, 46167040, 54823360, 65788032, 69250560, 82235040, 87717376, 109646720, 131576064, 138501120, 164470080, 175434752, 219293440, 263152128, 328940160, 438586880, 526304256, 657880320, 877173760, 1315760640, 2631521280]

約数ペア:

[(1, 2631521280), (2, 1315760640), (3, 877173760), (4, 657880320), (5, 526304256), (6, 438586880), (8, 328940160), (10, 263152128), (12, 219293440), (15, 175434752), (16, 164470080), (19, 138501120), (20, 131576064), (24, 109646720), (30, 87717376), (32, 82235040), (38, 69250560), (40, 65788032), (48, 54823360), (57, 46167040), (60, 43858688), (64, 41117520), (71, 37063680), (76, 34625280), (80, 32894016), (95, 27700224), (96, 27411680), (114, 23083520), (120, 21929344), (127, 20720640), (128, 20558760), (142, 18531840), (152, 17312640), (160, 16447008), (190, 13850112), (192, 13705840), (213, 12354560), (228, 11541760), (240, 10964672), (254, 10360320), (256, 10279380), (284, 9265920), (285, 9233408), (304, 8656320), (320, 8223504), (355, 7412736), (380, 6925056), (381, 6906880), (384, 6852920), (426, 6177280), (456, 5770880), (480, 5482336), (508, 5180160), (512, 5139690), (568, 4632960), (570, 4616704), (608, 4328160), (635, 4144128), (640, 4111752), (710, 3706368), (760, 3462528), (762, 3453440), (768, 3426460), (852, 3088640), (912, 2885440), (960, 2741168), (1016, 2590080), (1024, 2569845), (1065, 2470912), (1136, 2316480), (1140, 2308352), (1216, 2164080), (1270, 2072064), (1280, 2055876), (1349, 1950720), (1420, 1853184), (1520, 1731264), (1524, 1726720), (1536, 1713230), (1704, 1544320), (1824, 1442720), (1905, 1381376), (1920, 1370584), (2032, 1295040), (2130, 1235456), (2272, 1158240), (2280, 1154176), (2413, 1090560), (2432, 1082040), (2540, 1036032), (2560, 1027938), (2698, 975360), (2840, 926592), (3040, 865632), (3048, 863360), (3072, 856615), (3408, 772160), (3648, 721360), (3810, 690688), (3840, 685292), (4047, 650240), (4064, 647520), (4260, 617728), (4544, 579120), (4560, 577088), (4826, 545280), (4864, 541020), (5080, 518016), (5120, 513969), (5396, 487680), (5680, 463296), (6080, 432816), (6096, 431680), (6745, 390144), (6816, 386080), (7239, 363520), (7296, 360680), (7620, 345344), (7680, 342646), (8094, 325120), (8128, 323760), (8520, 308864), (9017, 291840), (9088, 289560), (9120, 288544), (9652, 272640), (9728, 270510), (10160, 259008), (10792, 243840), (11360, 231648), (12065, 218112), (12160, 216408), (12192, 215840), (13490, 195072), (13632, 193040), (14478, 181760), (14592, 180340), (15240, 172672), (15360, 171323), (16188, 162560), (16256, 161880), (17040, 154432), (18034, 145920), (18176, 144780), (18240, 144272), (19304, 136320), (19456, 135255), (20235, 130048), (20320, 129504), (21584, 121920), (22720, 115824), (24130, 109056), (24320, 108204), (24384, 107920), (26980, 97536), (27051, 97280), (27264, 96520), (28956, 90880), (29184, 90170), (30480, 86336), (32376, 81280), (32512, 80940), (34080, 77216), (36068, 72960), (36195, 72704), (36352, 72390), (36480, 72136), (38608, 68160), (40470, 65024), (40640, 64752), (43168, 60960), (45085, 58368), (45440, 57912), (48260, 54528), (48640, 54102), (48768, 53960)]