233559040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 264

約数和(自身を含む): 686072520

約数和(自身を除く): 452513480

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 64, 65, 80, 88, 104, 110, 116, 121, 128, 130, 143, 145, 160, 176, 208, 220, 232, 242, 256, 260, 286, 290, 319, 320, 352, 377, 416, 440, 464, 484, 512, 520, 572, 580, 605, 638, 640, 704, 715, 754, 832, 880, 928, 968, 1024, 1040, 1144, 1160, 1210, 1276, 1280, 1408, 1430, 1508, 1573, 1595, 1664, 1760, 1856, 1885, 1936, 2080, 2288, 2320, 2420, 2552, 2560, 2816, 2860, 3016, 3146, 3190, 3328, 3509, 3520, 3712, 3770, 3872, 4147, 4160, 4576, 4640, 4840, 5104, 5120, 5632, 5720, 6032, 6292, 6380, 6656, 7018, 7040, 7424, 7540, 7744, 7865, 8294, 8320, 9152, 9280, 9680, 10208, 11264, 11440, 12064, 12584, 12760, 13312, 14036, 14080, 14848, 15080, 15488, 15730, 16588, 16640, 17545, 18304, 18560, 19360, 20416, 20735, 22880, 24128, 25168, 25520, 28072, 28160, 29696, 30160, 30976, 31460, 33176, 33280, 35090, 36608, 37120, 38720, 40832, 41470, 45617, 45760, 48256, 50336, 51040, 56144, 56320, 60320, 61952, 62920, 66352, 66560, 70180, 73216, 74240, 77440, 81664, 82940, 91234, 91520, 96512, 100672, 102080, 112288, 120640, 123904, 125840, 132704, 140360, 146432, 148480, 154880, 163328, 165880, 182468, 183040, 193024, 201344, 204160, 224576, 228085, 241280, 251680, 265408, 280720, 309760, 326656, 331760, 364936, 366080, 386048, 402688, 408320, 449152, 456170, 482560, 503360, 530816, 561440, 619520, 663520, 729872, 732160, 805376, 816640, 898304, 912340, 965120, 1006720, 1061632, 1122880, 1327040, 1459744, 1610752, 1633280, 1796608, 1824680, 1930240, 2013440, 2123264, 2245760, 2654080, 2919488, 3593216, 3649360, 4026880, 4246528, 4491520, 5308160, 5838976, 7298720, 8053760, 8983040, 10616320, 11677952, 14597440, 17966080, 21232640, 23355904, 29194880, 46711808, 58389760, 116779520, 233559040]

約数ペア:

[(1, 233559040), (2, 116779520), (4, 58389760), (5, 46711808), (8, 29194880), (10, 23355904), (11, 21232640), (13, 17966080), (16, 14597440), (20, 11677952), (22, 10616320), (26, 8983040), (29, 8053760), (32, 7298720), (40, 5838976), (44, 5308160), (52, 4491520), (55, 4246528), (58, 4026880), (64, 3649360), (65, 3593216), (80, 2919488), (88, 2654080), (104, 2245760), (110, 2123264), (116, 2013440), (121, 1930240), (128, 1824680), (130, 1796608), (143, 1633280), (145, 1610752), (160, 1459744), (176, 1327040), (208, 1122880), (220, 1061632), (232, 1006720), (242, 965120), (256, 912340), (260, 898304), (286, 816640), (290, 805376), (319, 732160), (320, 729872), (352, 663520), (377, 619520), (416, 561440), (440, 530816), (464, 503360), (484, 482560), (512, 456170), (520, 449152), (572, 408320), (580, 402688), (605, 386048), (638, 366080), (640, 364936), (704, 331760), (715, 326656), (754, 309760), (832, 280720), (880, 265408), (928, 251680), (968, 241280), (1024, 228085), (1040, 224576), (1144, 204160), (1160, 201344), (1210, 193024), (1276, 183040), (1280, 182468), (1408, 165880), (1430, 163328), (1508, 154880), (1573, 148480), (1595, 146432), (1664, 140360), (1760, 132704), (1856, 125840), (1885, 123904), (1936, 120640), (2080, 112288), (2288, 102080), (2320, 100672), (2420, 96512), (2552, 91520), (2560, 91234), (2816, 82940), (2860, 81664), (3016, 77440), (3146, 74240), (3190, 73216), (3328, 70180), (3509, 66560), (3520, 66352), (3712, 62920), (3770, 61952), (3872, 60320), (4147, 56320), (4160, 56144), (4576, 51040), (4640, 50336), (4840, 48256), (5104, 45760), (5120, 45617), (5632, 41470), (5720, 40832), (6032, 38720), (6292, 37120), (6380, 36608), (6656, 35090), (7018, 33280), (7040, 33176), (7424, 31460), (7540, 30976), (7744, 30160), (7865, 29696), (8294, 28160), (8320, 28072), (9152, 25520), (9280, 25168), (9680, 24128), (10208, 22880), (11264, 20735), (11440, 20416), (12064, 19360), (12584, 18560), (12760, 18304), (13312, 17545), (14036, 16640), (14080, 16588), (14848, 15730), (15080, 15488)]