2086830720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:129

約数の個数: 576

約数和(自身を含む): 8295323400

約数和(自身を除く): 6208492680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 31, 32, 36, 39, 40, 45, 48, 52, 58, 60, 62, 64, 65, 72, 78, 80, 87, 90, 93, 96, 104, 116, 117, 120, 124, 128, 130, 144, 145, 155, 156, 160, 174, 180, 186, 192, 195, 208, 232, 234, 240, 248, 260, 261, 279, 288, 290, 310, 312, 320, 348, 360, 372, 377, 384, 390, 403, 416, 435, 464, 465, 468, 480, 496, 520, 522, 558, 576, 580, 585, 620, 624, 640, 696, 720, 744, 754, 780, 806, 832, 870, 899, 928, 930, 936, 960, 961, 992, 1040, 1044, 1116, 1131, 1152, 1160, 1170, 1209, 1240, 1248, 1305, 1392, 1395, 1440, 1488, 1508, 1560, 1612, 1664, 1740, 1798, 1856, 1860, 1872, 1885, 1920, 1922, 1984, 2015, 2080, 2088, 2232, 2262, 2320, 2340, 2418, 2480, 2496, 2610, 2697, 2784, 2790, 2880, 2883, 2976, 3016, 3120, 3224, 3393, 3480, 3596, 3627, 3712, 3720, 3744, 3770, 3844, 3968, 4030, 4160, 4176, 4464, 4495, 4524, 4640, 4680, 4805, 4836, 4960, 4992, 5220, 5394, 5568, 5580, 5655, 5760, 5766, 5952, 6032, 6045, 6240, 6448, 6786, 6960, 7192, 7254, 7440, 7488, 7540, 7688, 8060, 8091, 8320, 8352, 8649, 8928, 8990, 9048, 9280, 9360, 9610, 9672, 9920, 10440, 10788, 11136, 11160, 11310, 11532, 11687, 11904, 12064, 12090, 12480, 12493, 12896, 13485, 13572, 13920, 14384, 14415, 14508, 14880, 14976, 15080, 15376, 16120, 16182, 16704, 16965, 17298, 17856, 17980, 18096, 18135, 18560, 18720, 19220, 19344, 19840, 20880, 21576, 22320, 22620, 23064, 23374, 24128, 24180, 24960, 24986, 25792, 26970, 27144, 27840, 27869, 28768, 28830, 29016, 29760, 30160, 30752, 32240, 32364, 33408, 33930, 34596, 35061, 35712, 35960, 36192, 36270, 37440, 37479, 38440, 38688, 40455, 41760, 43152, 43245, 44640, 45240, 46128, 46748, 48256, 48360, 49972, 51584, 53940, 54288, 55680, 55738, 57536, 57660, 58032, 58435, 59520, 60320, 61504, 62465, 64480, 64728, 67860, 69192, 70122, 71920, 72384, 72540, 74880, 74958, 76880, 77376, 80910, 83520, 83607, 86304, 86490, 89280, 90480, 92256, 93496, 96720, 99944, 105183, 107880, 108576, 111476, 112437, 115072, 115320, 116064, 116870, 120640, 123008, 124930, 128960, 129456, 135720, 138384, 139345, 140244, 143840, 144768, 145080, 149916, 153760, 154752, 161820, 167040, 167214, 172608, 172980, 175305, 178560, 180960, 184512, 186992, 187395, 193440, 199888, 210366, 215760, 217152, 222952, 224874, 230640, 232128, 233740, 241280, 249860, 250821, 257920, 258912, 271440, 276768, 278690, 280488, 287680, 290160, 299832, 307520, 323640, 334428, 345216, 345960, 350610, 361920, 362297, 369024, 373984, 374790, 386880, 399776, 418035, 420732, 431520, 434304, 445904, 449748, 461280, 464256, 467480, 499720, 501642, 517824, 525915, 542880, 553536, 557380, 560976, 562185, 575360, 580320, 599664, 615040, 647280, 668856, 691920, 701220, 723840, 724594, 747968, 749580, 773760, 799552, 836070, 841464, 863040, 891808, 899496, 922560, 934960, 999440, 1003284, 1035648, 1051830, 1085760, 1086891, 1107072, 1114760, 1121952, 1124370, 1160640, 1199328, 1254105, 1294560, 1337712, 1383840, 1402440, 1449188, 1495936, 1499160, 1599104, 1672140, 1682928, 1726080, 1783616, 1798992, 1811485, 1845120, 1869920, 1998880, 2006568, 2103660, 2171520, 2173782, 2229520, 2243904, 2248740, 2321280, 2398656, 2508210, 2589120, 2675424, 2767680, 2804880, 2898376, 2998320, 3260673, 3344280, 3365856, 3567232, 3597984, 3622970, 3739840, 3997760, 4013136, 4207320, 4347564, 4459040, 4487808, 4497480, 4797312, 5016420, 5178240, 5350848, 5434455, 5535360, 5609760, 5796752, 5996640, 6521346, 6688560, 6731712, 7195968, 7245940, 7479680, 7995520, 8026272, 8414640, 8695128, 8918080, 8994960, 10032840, 10701696, 10868910, 11219520, 11593504, 11993280, 13042692, 13377120, 13463424, 14391936, 14491880, 16052544, 16303365, 16829280, 17390256, 17836160, 17989920, 20065680, 21737820, 22439040, 23187008, 23986560, 26085384, 26754240, 28983760, 32105088, 32606730, 33658560, 34780512, 35979840, 40131360, 43475640, 46374016, 52170768, 53508480, 57967520, 65213460, 67317120, 69561024, 71959680, 80262720, 86951280, 104341536, 115935040, 130426920, 139122048, 160525440, 173902560, 208683072, 231870080, 260853840, 347805120, 417366144, 521707680, 695610240, 1043415360, 2086830720]

約数ペア:

[(1, 2086830720), (2, 1043415360), (3, 695610240), (4, 521707680), (5, 417366144), (6, 347805120), (8, 260853840), (9, 231870080), (10, 208683072), (12, 173902560), (13, 160525440), (15, 139122048), (16, 130426920), (18, 115935040), (20, 104341536), (24, 86951280), (26, 80262720), (29, 71959680), (30, 69561024), (31, 67317120), (32, 65213460), (36, 57967520), (39, 53508480), (40, 52170768), (45, 46374016), (48, 43475640), (52, 40131360), (58, 35979840), (60, 34780512), (62, 33658560), (64, 32606730), (65, 32105088), (72, 28983760), (78, 26754240), (80, 26085384), (87, 23986560), (90, 23187008), (93, 22439040), (96, 21737820), (104, 20065680), (116, 17989920), (117, 17836160), (120, 17390256), (124, 16829280), (128, 16303365), (130, 16052544), (144, 14491880), (145, 14391936), (155, 13463424), (156, 13377120), (160, 13042692), (174, 11993280), (180, 11593504), (186, 11219520), (192, 10868910), (195, 10701696), (208, 10032840), (232, 8994960), (234, 8918080), (240, 8695128), (248, 8414640), (260, 8026272), (261, 7995520), (279, 7479680), (288, 7245940), (290, 7195968), (310, 6731712), (312, 6688560), (320, 6521346), (348, 5996640), (360, 5796752), (372, 5609760), (377, 5535360), (384, 5434455), (390, 5350848), (403, 5178240), (416, 5016420), (435, 4797312), (464, 4497480), (465, 4487808), (468, 4459040), (480, 4347564), (496, 4207320), (520, 4013136), (522, 3997760), (558, 3739840), (576, 3622970), (580, 3597984), (585, 3567232), (620, 3365856), (624, 3344280), (640, 3260673), (696, 2998320), (720, 2898376), (744, 2804880), (754, 2767680), (780, 2675424), (806, 2589120), (832, 2508210), (870, 2398656), (899, 2321280), (928, 2248740), (930, 2243904), (936, 2229520), (960, 2173782), (961, 2171520), (992, 2103660), (1040, 2006568), (1044, 1998880), (1116, 1869920), (1131, 1845120), (1152, 1811485), (1160, 1798992), (1170, 1783616), (1209, 1726080), (1240, 1682928), (1248, 1672140), (1305, 1599104), (1392, 1499160), (1395, 1495936), (1440, 1449188), (1488, 1402440), (1508, 1383840), (1560, 1337712), (1612, 1294560), (1664, 1254105), (1740, 1199328), (1798, 1160640), (1856, 1124370), (1860, 1121952), (1872, 1114760), (1885, 1107072), (1920, 1086891), (1922, 1085760), (1984, 1051830), (2015, 1035648), (2080, 1003284), (2088, 999440), (2232, 934960), (2262, 922560), (2320, 899496), (2340, 891808), (2418, 863040), (2480, 841464), (2496, 836070), (2610, 799552), (2697, 773760), (2784, 749580), (2790, 747968), (2880, 724594), (2883, 723840), (2976, 701220), (3016, 691920), (3120, 668856), (3224, 647280), (3393, 615040), (3480, 599664), (3596, 580320), (3627, 575360), (3712, 562185), (3720, 560976), (3744, 557380), (3770, 553536), (3844, 542880), (3968, 525915), (4030, 517824), (4160, 501642), (4176, 499720), (4464, 467480), (4495, 464256), (4524, 461280), (4640, 449748), (4680, 445904), (4805, 434304), (4836, 431520), (4960, 420732), (4992, 418035), (5220, 399776), (5394, 386880), (5568, 374790), (5580, 373984), (5655, 369024), (5760, 362297), (5766, 361920), (5952, 350610), (6032, 345960), (6045, 345216), (6240, 334428), (6448, 323640), (6786, 307520), (6960, 299832), (7192, 290160), (7254, 287680), (7440, 280488), (7488, 278690), (7540, 276768), (7688, 271440), (8060, 258912), (8091, 257920), (8320, 250821), (8352, 249860), (8649, 241280), (8928, 233740), (8990, 232128), (9048, 230640), (9280, 224874), (9360, 222952), (9610, 217152), (9672, 215760), (9920, 210366), (10440, 199888), (10788, 193440), (11136, 187395), (11160, 186992), (11310, 184512), (11532, 180960), (11687, 178560), (11904, 175305), (12064, 172980), (12090, 172608), (12480, 167214), (12493, 167040), (12896, 161820), (13485, 154752), (13572, 153760), (13920, 149916), (14384, 145080), (14415, 144768), (14508, 143840), (14880, 140244), (14976, 139345), (15080, 138384), (15376, 135720), (16120, 129456), (16182, 128960), (16704, 124930), (16965, 123008), (17298, 120640), (17856, 116870), (17980, 116064), (18096, 115320), (18135, 115072), (18560, 112437), (18720, 111476), (19220, 108576), (19344, 107880), (19840, 105183), (20880, 99944), (21576, 96720), (22320, 93496), (22620, 92256), (23064, 90480), (23374, 89280), (24128, 86490), (24180, 86304), (24960, 83607), (24986, 83520), (25792, 80910), (26970, 77376), (27144, 76880), (27840, 74958), (27869, 74880), (28768, 72540), (28830, 72384), (29016, 71920), (29760, 70122), (30160, 69192), (30752, 67860), (32240, 64728), (32364, 64480), (33408, 62465), (33930, 61504), (34596, 60320), (35061, 59520), (35712, 58435), (35960, 58032), (36192, 57660), (36270, 57536), (37440, 55738), (37479, 55680), (38440, 54288), (38688, 53940), (40455, 51584), (41760, 49972), (43152, 48360), (43245, 48256), (44640, 46748), (45240, 46128)]