1580663040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1685

約数の個数: 288

約数和(自身を含む): 5750148096

約数和(自身を除く): 4169485056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 256, 264, 276, 320, 330, 345, 352, 368, 384, 440, 460, 480, 506, 528, 552, 640, 660, 690, 704, 736, 759, 768, 880, 920, 960, 1012, 1056, 1104, 1265, 1280, 1320, 1380, 1408, 1472, 1518, 1627, 1760, 1840, 1920, 2024, 2112, 2208, 2530, 2640, 2760, 2816, 2944, 3036, 3254, 3520, 3680, 3795, 3840, 4048, 4224, 4416, 4881, 5060, 5280, 5520, 5888, 6072, 6508, 7040, 7360, 7590, 8096, 8135, 8448, 8832, 9762, 10120, 10560, 11040, 12144, 13016, 14080, 14720, 15180, 16192, 16270, 17664, 17897, 19524, 20240, 21120, 22080, 24288, 24405, 26032, 29440, 30360, 32384, 32540, 35794, 37421, 39048, 40480, 42240, 44160, 48576, 48810, 52064, 53691, 60720, 64768, 65080, 71588, 74842, 78096, 80960, 88320, 89485, 97152, 97620, 104128, 107382, 112263, 121440, 130160, 143176, 149684, 156192, 161920, 178970, 187105, 194304, 195240, 208256, 214764, 224526, 242880, 260320, 268455, 286352, 299368, 312384, 323840, 357940, 374210, 390480, 411631, 416512, 429528, 449052, 485760, 520640, 536910, 561315, 572704, 598736, 624768, 715880, 748420, 780960, 823262, 859056, 898104, 971520, 1041280, 1073820, 1122630, 1145408, 1197472, 1234893, 1249536, 1431760, 1496840, 1561920, 1646524, 1718112, 1796208, 2058155, 2082560, 2147640, 2245260, 2290816, 2394944, 2469786, 2863520, 2993680, 3123840, 3293048, 3436224, 3592416, 4116310, 4295280, 4490520, 4581632, 4789888, 4939572, 5727040, 5987360, 6174465, 6247680, 6586096, 6872448, 7184832, 8232620, 8590560, 8981040, 9579776, 9879144, 11454080, 11974720, 12348930, 13172192, 13744896, 14369664, 16465240, 17181120, 17962080, 19758288, 22908160, 23949440, 24697860, 26344384, 28739328, 32930480, 34362240, 35924160, 39516576, 47898880, 49395720, 52688768, 65860960, 68724480, 71848320, 79033152, 98791440, 105377536, 131721920, 143696640, 158066304, 197582880, 263443840, 316132608, 395165760, 526887680, 790331520, 1580663040]

約数ペア:

[(1, 1580663040), (2, 790331520), (3, 526887680), (4, 395165760), (5, 316132608), (6, 263443840), (8, 197582880), (10, 158066304), (11, 143696640), (12, 131721920), (15, 105377536), (16, 98791440), (20, 79033152), (22, 71848320), (23, 68724480), (24, 65860960), (30, 52688768), (32, 49395720), (33, 47898880), (40, 39516576), (44, 35924160), (46, 34362240), (48, 32930480), (55, 28739328), (60, 26344384), (64, 24697860), (66, 23949440), (69, 22908160), (80, 19758288), (88, 17962080), (92, 17181120), (96, 16465240), (110, 14369664), (115, 13744896), (120, 13172192), (128, 12348930), (132, 11974720), (138, 11454080), (160, 9879144), (165, 9579776), (176, 8981040), (184, 8590560), (192, 8232620), (220, 7184832), (230, 6872448), (240, 6586096), (253, 6247680), (256, 6174465), (264, 5987360), (276, 5727040), (320, 4939572), (330, 4789888), (345, 4581632), (352, 4490520), (368, 4295280), (384, 4116310), (440, 3592416), (460, 3436224), (480, 3293048), (506, 3123840), (528, 2993680), (552, 2863520), (640, 2469786), (660, 2394944), (690, 2290816), (704, 2245260), (736, 2147640), (759, 2082560), (768, 2058155), (880, 1796208), (920, 1718112), (960, 1646524), (1012, 1561920), (1056, 1496840), (1104, 1431760), (1265, 1249536), (1280, 1234893), (1320, 1197472), (1380, 1145408), (1408, 1122630), (1472, 1073820), (1518, 1041280), (1627, 971520), (1760, 898104), (1840, 859056), (1920, 823262), (2024, 780960), (2112, 748420), (2208, 715880), (2530, 624768), (2640, 598736), (2760, 572704), (2816, 561315), (2944, 536910), (3036, 520640), (3254, 485760), (3520, 449052), (3680, 429528), (3795, 416512), (3840, 411631), (4048, 390480), (4224, 374210), (4416, 357940), (4881, 323840), (5060, 312384), (5280, 299368), (5520, 286352), (5888, 268455), (6072, 260320), (6508, 242880), (7040, 224526), (7360, 214764), (7590, 208256), (8096, 195240), (8135, 194304), (8448, 187105), (8832, 178970), (9762, 161920), (10120, 156192), (10560, 149684), (11040, 143176), (12144, 130160), (13016, 121440), (14080, 112263), (14720, 107382), (15180, 104128), (16192, 97620), (16270, 97152), (17664, 89485), (17897, 88320), (19524, 80960), (20240, 78096), (21120, 74842), (22080, 71588), (24288, 65080), (24405, 64768), (26032, 60720), (29440, 53691), (30360, 52064), (32384, 48810), (32540, 48576), (35794, 44160), (37421, 42240), (39048, 40480)]