7881390720

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 640

約数和(自身を含む): 33092357760

約数和(自身を除く): 25210967040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 128, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 324, 333, 336, 360, 370, 378, 384, 405, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 567, 576, 587, 592, 630, 640, 648, 666, 672, 720, 740, 756, 777, 810, 840, 864, 888, 896, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1152, 1174, 1184, 1260, 1295, 1296, 1332, 1344, 1440, 1480, 1512, 1554, 1620, 1665, 1680, 1728, 1761, 1776, 1890, 1920, 1998, 2016, 2072, 2160, 2220, 2240, 2268, 2331, 2348, 2368, 2520, 2590, 2592, 2664, 2688, 2835, 2880, 2935, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3456, 3522, 3552, 3780, 3885, 3996, 4032, 4109, 4144, 4320, 4440, 4480, 4536, 4662, 4696, 4736, 4995, 5040, 5180, 5184, 5283, 5328, 5670, 5760, 5870, 5920, 5994, 6048, 6216, 6480, 6660, 6720, 6993, 7044, 7104, 7560, 7770, 7992, 8064, 8218, 8288, 8640, 8805, 8880, 9072, 9324, 9392, 9990, 10080, 10360, 10368, 10566, 10656, 11340, 11655, 11740, 11840, 11988, 12096, 12327, 12432, 12960, 13320, 13440, 13986, 14088, 14208, 14985, 15120, 15540, 15849, 15984, 16436, 16576, 17280, 17610, 17760, 18144, 18648, 18784, 19980, 20160, 20545, 20720, 20979, 21132, 21312, 21719, 22680, 23310, 23480, 23680, 23976, 24192, 24654, 24864, 25920, 26415, 26640, 27972, 28176, 29970, 30240, 31080, 31698, 31968, 32872, 33152, 34965, 35220, 35520, 36288, 36981, 37296, 37568, 39960, 40320, 41090, 41440, 41958, 42264, 42624, 43438, 45360, 46620, 46960, 47547, 47952, 49308, 49728, 51840, 52830, 53280, 55944, 56352, 59940, 60480, 61635, 62160, 63396, 63936, 65157, 65744, 69930, 70440, 71040, 72576, 73962, 74592, 75136, 79245, 79920, 82180, 82880, 83916, 84528, 86876, 90720, 93240, 93920, 95094, 95904, 98616, 99456, 104895, 105660, 106560, 108595, 110943, 111888, 112704, 119880, 120960, 123270, 124320, 126792, 127872, 130314, 131488, 139860, 140880, 147924, 149184, 152033, 158490, 159840, 164360, 165760, 167832, 169056, 173752, 181440, 184905, 186480, 187840, 190188, 191808, 195471, 197232, 209790, 211320, 213120, 217190, 221886, 223776, 225408, 237735, 239760, 246540, 248640, 253584, 260628, 262976, 279720, 281760, 295848, 298368, 304066, 316980, 319680, 325785, 328720, 332829, 335664, 338112, 347504, 362880, 369810, 372960, 375680, 380376, 383616, 390942, 394464, 419580, 422640, 434380, 443772, 447552, 456099, 475470, 479520, 493080, 497280, 507168, 521256, 525952, 554715, 559440, 563520, 586413, 591696, 608132, 633960, 639360, 651570, 657440, 665658, 671328, 676224, 695008, 739620, 745920, 760165, 760752, 781884, 788928, 839160, 845280, 868760, 887544, 895104, 912198, 950940, 959040, 977355, 986160, 1014336, 1042512, 1109430, 1118880, 1127040, 1172826, 1183392, 1216264, 1267920, 1303140, 1314880, 1331316, 1342656, 1368297, 1390016, 1479240, 1491840, 1520330, 1521504, 1563768, 1577856, 1664145, 1678320, 1690560, 1737520, 1759239, 1775088, 1824396, 1901880, 1918080, 1954710, 1972320, 2028672, 2085024, 2218860, 2237760, 2280495, 2345652, 2366784, 2432528, 2535840, 2606280, 2629760, 2662632, 2685312, 2736594, 2780032, 2932065, 2958480, 3040660, 3043008, 3127536, 3328290, 3356640, 3381120, 3475040, 3518478, 3550176, 3648792, 3803760, 3909420, 3944640, 4104891, 4170048, 4437720, 4475520, 4560990, 4691304, 4733568, 4865056, 5071680, 5212560, 5325264, 5473188, 5864130, 5916960, 6081320, 6086016, 6255072, 6656580, 6713280, 6841485, 6950080, 7036956, 7100352, 7297584, 7607520, 7818840, 7889280, 8209782, 8340096, 8796195, 8875440, 9121980, 9382608, 9730112, 10143360, 10425120, 10650528, 10946376, 11728260, 11833920, 12162640, 12314673, 12510144, 13313160, 13426560, 13682970, 13900160, 14073912, 14200704, 14595168, 15215040, 15637680, 16419564, 17592390, 17750880, 18243960, 18765216, 19460224, 20524455, 20850240, 21301056, 21892752, 23456520, 23667840, 24325280, 24629346, 25020288, 26626320, 27365940, 28147824, 29190336, 30430080, 31275360, 32839128, 35184780, 35501760, 36487920, 37530432, 41048910, 41700480, 42602112, 43785504, 46913040, 48650560, 49258692, 53252640, 54731880, 56295648, 58380672, 61573365, 62550720, 65678256, 70369560, 71003520, 72975840, 75060864, 82097820, 87571008, 93826080, 97301120, 98517384, 106505280, 109463760, 112591296, 123146730, 125101440, 131356512, 140739120, 145951680, 164195640, 175142016, 187652160, 197034768, 213010560, 218927520, 225182592, 246293460, 262713024, 281478240, 291903360, 328391280, 375304320, 394069536, 437855040, 492586920, 525426048, 562956480, 656782560, 788139072, 875710080, 985173840, 1125912960, 1313565120, 1576278144, 1970347680, 2627130240, 3940695360, 7881390720]

約数ペア:

[(1, 7881390720), (2, 3940695360), (3, 2627130240), (4, 1970347680), (5, 1576278144), (6, 1313565120), (7, 1125912960), (8, 985173840), (9, 875710080), (10, 788139072), (12, 656782560), (14, 562956480), (15, 525426048), (16, 492586920), (18, 437855040), (20, 394069536), (21, 375304320), (24, 328391280), (27, 291903360), (28, 281478240), (30, 262713024), (32, 246293460), (35, 225182592), (36, 218927520), (37, 213010560), (40, 197034768), (42, 187652160), (45, 175142016), (48, 164195640), (54, 145951680), (56, 140739120), (60, 131356512), (63, 125101440), (64, 123146730), (70, 112591296), (72, 109463760), (74, 106505280), (80, 98517384), (81, 97301120), (84, 93826080), (90, 87571008), (96, 82097820), (105, 75060864), (108, 72975840), (111, 71003520), (112, 70369560), (120, 65678256), (126, 62550720), (128, 61573365), (135, 58380672), (140, 56295648), (144, 54731880), (148, 53252640), (160, 49258692), (162, 48650560), (168, 46913040), (180, 43785504), (185, 42602112), (189, 41700480), (192, 41048910), (210, 37530432), (216, 36487920), (222, 35501760), (224, 35184780), (240, 32839128), (252, 31275360), (259, 30430080), (270, 29190336), (280, 28147824), (288, 27365940), (296, 26626320), (315, 25020288), (320, 24629346), (324, 24325280), (333, 23667840), (336, 23456520), (360, 21892752), (370, 21301056), (378, 20850240), (384, 20524455), (405, 19460224), (420, 18765216), (432, 18243960), (444, 17750880), (448, 17592390), (480, 16419564), (504, 15637680), (518, 15215040), (540, 14595168), (555, 14200704), (560, 14073912), (567, 13900160), (576, 13682970), (587, 13426560), (592, 13313160), (630, 12510144), (640, 12314673), (648, 12162640), (666, 11833920), (672, 11728260), (720, 10946376), (740, 10650528), (756, 10425120), (777, 10143360), (810, 9730112), (840, 9382608), (864, 9121980), (888, 8875440), (896, 8796195), (945, 8340096), (960, 8209782), (999, 7889280), (1008, 7818840), (1036, 7607520), (1080, 7297584), (1110, 7100352), (1120, 7036956), (1134, 6950080), (1152, 6841485), (1174, 6713280), (1184, 6656580), (1260, 6255072), (1295, 6086016), (1296, 6081320), (1332, 5916960), (1344, 5864130), (1440, 5473188), (1480, 5325264), (1512, 5212560), (1554, 5071680), (1620, 4865056), (1665, 4733568), (1680, 4691304), (1728, 4560990), (1761, 4475520), (1776, 4437720), (1890, 4170048), (1920, 4104891), (1998, 3944640), (2016, 3909420), (2072, 3803760), (2160, 3648792), (2220, 3550176), (2240, 3518478), (2268, 3475040), (2331, 3381120), (2348, 3356640), (2368, 3328290), (2520, 3127536), (2590, 3043008), (2592, 3040660), (2664, 2958480), (2688, 2932065), (2835, 2780032), (2880, 2736594), (2935, 2685312), (2960, 2662632), (2997, 2629760), (3024, 2606280), (3108, 2535840), (3240, 2432528), (3330, 2366784), (3360, 2345652), (3456, 2280495), (3522, 2237760), (3552, 2218860), (3780, 2085024), (3885, 2028672), (3996, 1972320), (4032, 1954710), (4109, 1918080), (4144, 1901880), (4320, 1824396), (4440, 1775088), (4480, 1759239), (4536, 1737520), (4662, 1690560), (4696, 1678320), (4736, 1664145), (4995, 1577856), (5040, 1563768), (5180, 1521504), (5184, 1520330), (5283, 1491840), (5328, 1479240), (5670, 1390016), (5760, 1368297), (5870, 1342656), (5920, 1331316), (5994, 1314880), (6048, 1303140), (6216, 1267920), (6480, 1216264), (6660, 1183392), (6720, 1172826), (6993, 1127040), (7044, 1118880), (7104, 1109430), (7560, 1042512), (7770, 1014336), (7992, 986160), (8064, 977355), (8218, 959040), (8288, 950940), (8640, 912198), (8805, 895104), (8880, 887544), (9072, 868760), (9324, 845280), (9392, 839160), (9990, 788928), (10080, 781884), (10360, 760752), (10368, 760165), (10566, 745920), (10656, 739620), (11340, 695008), (11655, 676224), (11740, 671328), (11840, 665658), (11988, 657440), (12096, 651570), (12327, 639360), (12432, 633960), (12960, 608132), (13320, 591696), (13440, 586413), (13986, 563520), (14088, 559440), (14208, 554715), (14985, 525952), (15120, 521256), (15540, 507168), (15849, 497280), (15984, 493080), (16436, 479520), (16576, 475470), (17280, 456099), (17610, 447552), (17760, 443772), (18144, 434380), (18648, 422640), (18784, 419580), (19980, 394464), (20160, 390942), (20545, 383616), (20720, 380376), (20979, 375680), (21132, 372960), (21312, 369810), (21719, 362880), (22680, 347504), (23310, 338112), (23480, 335664), (23680, 332829), (23976, 328720), (24192, 325785), (24654, 319680), (24864, 316980), (25920, 304066), (26415, 298368), (26640, 295848), (27972, 281760), (28176, 279720), (29970, 262976), (30240, 260628), (31080, 253584), (31698, 248640), (31968, 246540), (32872, 239760), (33152, 237735), (34965, 225408), (35220, 223776), (35520, 221886), (36288, 217190), (36981, 213120), (37296, 211320), (37568, 209790), (39960, 197232), (40320, 195471), (41090, 191808), (41440, 190188), (41958, 187840), (42264, 186480), (42624, 184905), (43438, 181440), (45360, 173752), (46620, 169056), (46960, 167832), (47547, 165760), (47952, 164360), (49308, 159840), (49728, 158490), (51840, 152033), (52830, 149184), (53280, 147924), (55944, 140880), (56352, 139860), (59940, 131488), (60480, 130314), (61635, 127872), (62160, 126792), (63396, 124320), (63936, 123270), (65157, 120960), (65744, 119880), (69930, 112704), (70440, 111888), (71040, 110943), (72576, 108595), (73962, 106560), (74592, 105660), (75136, 104895), (79245, 99456), (79920, 98616), (82180, 95904), (82880, 95094), (83916, 93920), (84528, 93240), (86876, 90720)]