641084682240

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:469

約数の個数: 832

約数和(自身を含む): 2377880064000

約数和(自身を除く): 1736795381760

約数列:

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13824, 13857, 14304, 14880, 15060, 15360, 15562, 15872, 16064, 16092, 16740, 17280, 17856, 17880, 18072, 18432, 18476, 19072, 19840, 20080, 20115, 20480, 21456, 22320, 22590, 23040, 23095, 23343, 23808, 23840, 24096, 26784, 26820, 27108, 27648, 27714, 28608, 29760, 30120, 30720, 31124, 31744, 32128, 32184, 33480, 33885, 34560, 35712, 35760, 36144, 36864, 36952, 37399, 38144, 38905, 39680, 40160, 40230, 41571, 42912, 44640, 45180, 46080, 46190, 46686, 47616, 47680, 48192, 53568, 53640, 54216, 55296, 55428, 57216, 59520, 60240, 61440, 62248, 63488, 64256, 64368, 66960, 67770, 69120, 69285, 70029, 71424, 71520, 72288, 73904, 74798, 76288, 77810, 79360, 80320, 80460, 83142, 85824, 89280, 90360, 92160, 92380, 93372, 95232, 95360, 96384, 107136, 107280, 108432, 110592, 110856, 112197, 114432, 116715, 119040, 120480, 124496, 124713, 126976, 128512, 128736, 133920, 135540, 138240, 138570, 140058, 142848, 143040, 144576, 147808, 149596, 152576, 155620, 158720, 160640, 160920, 166284, 171648, 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8403480, 8570880, 8674560, 8868480, 8963712, 8975760, 9154560, 9252864, 9274952, 9459712, 9574144, 9959680, 9977040, 10097730, 10298880, 10434321, 10642176, 10770912, 11204640, 11566080, 11593690, 11824640, 11951616, 11967680, 13302720, 13445568, 13463640, 13731840, 13879296, 13912428, 14189568, 14361216, 14939520, 15421440, 15935488, 15963264, 16156368, 16478208, 16806960, 17141760, 17349120, 17390535, 17736960, 17927424, 17951520, 18549904, 18919424, 19148288, 19919360, 19954080, 20195460, 20597760, 20868642, 21284352, 21541824, 22409280, 23132160, 23187380, 23649280, 23903232, 23935360, 26605440, 26891136, 26927280, 27463680, 27758592, 27824856, 28379136, 28722432, 29879040, 31302963, 31870976, 31926528, 32312736, 33613920, 34698240, 34781070, 35473920, 35854848, 35903040, 37099808, 38296576, 39838720, 39908160, 40390920, 41195520, 41737284, 42568704, 43083648, 44818560, 46264320, 46374760, 47298560, 47806464, 47870720, 52171605, 53210880, 53782272, 53854560, 55649712, 56758272, 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641084682240]

約数ペア:

[(1, 641084682240), (2, 320542341120), (3, 213694894080), (4, 160271170560), (5, 128216936448), (6, 106847447040), (8, 80135585280), (9, 71231631360), (10, 64108468224), (12, 53423723520), (15, 42738978816), (16, 40067792640), (18, 35615815680), (20, 32054234112), (24, 26711861760), (27, 23743877120), (30, 21369489408), (31, 20680151040), (32, 20033896320), (36, 17807907840), (40, 16027117056), (45, 14246326272), (48, 13355930880), (54, 11871938560), (60, 10684744704), (62, 10340075520), (64, 10016948160), (72, 8903953920), (80, 8013558528), (90, 7123163136), (93, 6893383680), (96, 6677965440), (108, 5935969280), (120, 5342372352), (124, 5170037760), (128, 5008474080), (135, 4748775424), (144, 4451976960), (149, 4302581760), (155, 4136030208), (160, 4006779264), (180, 3561581568), (186, 3446691840), (192, 3338982720), (216, 2967984640), (240, 2671186176), (248, 2585018880), (251, 2554122240), (256, 2504237040), (270, 2374387712), (279, 2297794560), (288, 2225988480), (298, 2151290880), (310, 2068015104), (320, 2003389632), (360, 1780790784), (372, 1723345920), (384, 1669491360), (432, 1483992320), (447, 1434193920), (465, 1378676736), (480, 1335593088), (496, 1292509440), (502, 1277061120), (512, 1252118520), (540, 1187193856), (558, 1148897280), (576, 1112994240), (596, 1075645440), (620, 1034007552), (640, 1001694816), (720, 890395392), (744, 861672960), (745, 860516352), (753, 851374080), (768, 834745680), (837, 765931520), (864, 741996160), (894, 717096960), (930, 689338368), (960, 667796544), (992, 646254720), (1004, 638530560), (1024, 626059260), (1080, 593596928), (1116, 574448640), (1152, 556497120), (1192, 537822720), (1240, 517003776), (1255, 510824448), (1280, 500847408), (1341, 478064640), (1395, 459558912), (1440, 445197696), (1488, 430836480), (1490, 430258176), (1506, 425687040), (1536, 417372840), (1674, 382965760), (1728, 370998080), (1788, 358548480), (1860, 344669184), (1920, 333898272), (1984, 323127360), (2008, 319265280), (2048, 313029630), (2160, 296798464), (2232, 287224320), (2235, 286838784), (2259, 283791360), (2304, 278248560), (2384, 268911360), (2480, 258501888), (2510, 255412224), (2560, 250423704), (2682, 239032320), (2790, 229779456), (2880, 222598848), (2976, 215418240), (2980, 215129088), (3012, 212843520), (3072, 208686420), (3348, 191482880), (3456, 185499040), (3576, 179274240), (3720, 172334592), (3765, 170274816), (3840, 166949136), (3968, 161563680), (4016, 159632640), (4023, 159354880), (4096, 156514815), (4185, 153186304), (4320, 148399232), (4464, 143612160), (4470, 143419392), (4518, 141895680), (4608, 139124280), (4619, 138792960), (4768, 134455680), (4960, 129250944), (5020, 127706112), (5120, 125211852), (5364, 119516160), (5580, 114889728), (5760, 111299424), (5952, 107709120), (5960, 107564544), (6024, 106421760), (6144, 104343210), (6696, 95741440), (6705, 95612928), (6777, 94597120), (6912, 92749520), (7152, 89637120), (7440, 86167296), (7530, 85137408), (7680, 83474568), (7781, 82391040), 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(23808, 26927280), (23840, 26891136), (24096, 26605440), (26784, 23935360), (26820, 23903232), (27108, 23649280), (27648, 23187380), (27714, 23132160), (28608, 22409280), (29760, 21541824), (30120, 21284352), (30720, 20868642), (31124, 20597760), (31744, 20195460), (32128, 19954080), (32184, 19919360), (33480, 19148288), (33885, 18919424), (34560, 18549904), (35712, 17951520), (35760, 17927424), (36144, 17736960), (36864, 17390535), (36952, 17349120), (37399, 17141760), (38144, 16806960), (38905, 16478208), (39680, 16156368), (40160, 15963264), (40230, 15935488), (41571, 15421440), (42912, 14939520), (44640, 14361216), (45180, 14189568), (46080, 13912428), (46190, 13879296), (46686, 13731840), (47616, 13463640), (47680, 13445568), (48192, 13302720), (53568, 11967680), (53640, 11951616), (54216, 11824640), (55296, 11593690), (55428, 11566080), (57216, 11204640), (59520, 10770912), (60240, 10642176), (61440, 10434321), (62248, 10298880), (63488, 10097730), (64256, 9977040), (64368, 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(381440, 1680696), (385536, 1662840), (415710, 1542144), (420174, 1525760), (428544, 1495960), (429120, 1493952), (433728, 1478080), (443424, 1445760), (448788, 1428480), (457728, 1400580), (466860, 1373184), (476160, 1346364), (481920, 1330272), (497984, 1287360), (498852, 1285120), (514048, 1247130), (514944, 1244960), (535680, 1196768), (542160, 1182464), (552960, 1159369), (554280, 1156608), (560232, 1144320), (560985, 1142784), (571392, 1121970), (572160, 1120464), (578304, 1108560), (591232, 1084320), (598384, 1071360), (610304, 1050435), (622480, 1029888), (623565, 1028096), (634880, 1009773), (642560, 997704), (643680, 995968), (665136, 963840), (673182, 952320), (686592, 933720), (700290, 915456), (714240, 897576), (722880, 886848), (739040, 867456), (746976, 858240), (747980, 857088), (762880, 840348), (771072, 831420)]