461857669120

素因数分解:

$2^{14}\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:694

約数の個数: 240

約数和(自身を含む): 1130615635968

約数和(自身を除く): 668757966848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 127, 128, 160, 206, 254, 256, 320, 412, 431, 508, 512, 515, 635, 640, 824, 862, 1016, 1024, 1030, 1270, 1280, 1648, 1724, 2032, 2048, 2060, 2155, 2540, 2560, 3296, 3448, 4064, 4096, 4120, 4310, 5080, 5120, 6592, 6896, 8128, 8192, 8240, 8620, 10160, 10240, 13081, 13184, 13792, 16256, 16384, 16480, 17240, 20320, 20480, 26162, 26368, 27584, 32512, 32960, 34480, 40640, 40960, 44393, 52324, 52736, 54737, 55168, 65024, 65405, 65920, 68960, 81280, 81920, 88786, 104648, 105472, 109474, 110336, 130048, 130810, 131840, 137920, 162560, 177572, 209296, 210944, 218948, 220672, 221965, 260096, 261620, 263680, 273685, 275840, 325120, 355144, 418592, 421888, 437896, 441344, 443930, 520192, 523240, 527360, 547370, 551680, 650240, 710288, 837184, 843776, 875792, 882688, 887860, 1040384, 1046480, 1054720, 1094740, 1103360, 1300480, 1420576, 1674368, 1687552, 1751584, 1765376, 1775720, 2080768, 2092960, 2109440, 2189480, 2206720, 2600960, 2841152, 3348736, 3503168, 3530752, 3551440, 4185920, 4218880, 4378960, 4413440, 5201920, 5637911, 5682304, 6697472, 7006336, 7061504, 7102880, 8371840, 8437760, 8757920, 8826880, 10403840, 11275822, 11364608, 13394944, 14012672, 14205760, 16743680, 17515840, 17653760, 22551644, 22729216, 26789888, 28025344, 28189555, 28411520, 33487360, 35031680, 35307520, 45103288, 45458432, 53579776, 56050688, 56379110, 56823040, 66974720, 70063360, 90206576, 90916864, 107159552, 112101376, 112758220, 113646080, 133949440, 140126720, 180413152, 181833728, 214319104, 224202752, 225516440, 227292160, 267898880, 280253440, 360826304, 363667456, 448405504, 451032880, 454584320, 535797760, 560506880, 721652608, 727334912, 896811008, 902065760, 909168640, 1071595520, 1121013760, 1443305216, 1804131520, 1818337280, 2242027520, 2886610432, 3608263040, 3636674560, 4484055040, 5773220864, 7216526080, 11546441728, 14433052160, 23092883456, 28866104320, 46185766912, 57732208640, 92371533824, 115464417280, 230928834560, 461857669120]

約数ペア:

[(1, 461857669120), (2, 230928834560), (4, 115464417280), (5, 92371533824), (8, 57732208640), (10, 46185766912), (16, 28866104320), (20, 23092883456), (32, 14433052160), (40, 11546441728), (64, 7216526080), (80, 5773220864), (103, 4484055040), (127, 3636674560), (128, 3608263040), (160, 2886610432), (206, 2242027520), (254, 1818337280), (256, 1804131520), (320, 1443305216), (412, 1121013760), (431, 1071595520), (508, 909168640), (512, 902065760), (515, 896811008), (635, 727334912), (640, 721652608), (824, 560506880), (862, 535797760), (1016, 454584320), (1024, 451032880), (1030, 448405504), (1270, 363667456), (1280, 360826304), (1648, 280253440), (1724, 267898880), (2032, 227292160), (2048, 225516440), (2060, 224202752), (2155, 214319104), (2540, 181833728), (2560, 180413152), (3296, 140126720), (3448, 133949440), (4064, 113646080), (4096, 112758220), (4120, 112101376), (4310, 107159552), (5080, 90916864), (5120, 90206576), (6592, 70063360), (6896, 66974720), (8128, 56823040), (8192, 56379110), (8240, 56050688), (8620, 53579776), (10160, 45458432), (10240, 45103288), (13081, 35307520), (13184, 35031680), (13792, 33487360), (16256, 28411520), (16384, 28189555), (16480, 28025344), (17240, 26789888), (20320, 22729216), (20480, 22551644), (26162, 17653760), (26368, 17515840), (27584, 16743680), (32512, 14205760), (32960, 14012672), (34480, 13394944), (40640, 11364608), (40960, 11275822), (44393, 10403840), (52324, 8826880), (52736, 8757920), (54737, 8437760), (55168, 8371840), (65024, 7102880), (65405, 7061504), (65920, 7006336), (68960, 6697472), (81280, 5682304), (81920, 5637911), (88786, 5201920), (104648, 4413440), (105472, 4378960), (109474, 4218880), (110336, 4185920), (130048, 3551440), (130810, 3530752), (131840, 3503168), (137920, 3348736), (162560, 2841152), (177572, 2600960), (209296, 2206720), (210944, 2189480), (218948, 2109440), (220672, 2092960), (221965, 2080768), (260096, 1775720), (261620, 1765376), (263680, 1751584), (273685, 1687552), (275840, 1674368), (325120, 1420576), (355144, 1300480), (418592, 1103360), (421888, 1094740), (437896, 1054720), (441344, 1046480), (443930, 1040384), (520192, 887860), (523240, 882688), (527360, 875792), (547370, 843776), (551680, 837184), (650240, 710288)]