20226205440

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:131

約数の個数: 1080

約数和(自身を含む): 88413383520

約数和(自身を除く): 68187178080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 62, 63, 64, 70, 72, 80, 81, 84, 87, 90, 93, 96, 105, 108, 112, 116, 120, 124, 126, 128, 135, 140, 144, 145, 155, 160, 162, 168, 174, 180, 186, 189, 192, 203, 210, 216, 217, 224, 232, 240, 248, 252, 256, 261, 270, 279, 280, 288, 290, 310, 315, 320, 324, 336, 348, 360, 372, 378, 384, 405, 406, 420, 432, 434, 435, 448, 464, 465, 480, 496, 504, 522, 540, 558, 560, 567, 576, 580, 609, 620, 630, 640, 648, 651, 672, 696, 720, 744, 756, 768, 783, 810, 812, 837, 840, 864, 868, 870, 896, 899, 928, 930, 945, 960, 961, 992, 1008, 1015, 1044, 1080, 1085, 1116, 1120, 1134, 1152, 1160, 1218, 1240, 1260, 1280, 1296, 1302, 1305, 1344, 1392, 1395, 1440, 1488, 1512, 1566, 1620, 1624, 1674, 1680, 1728, 1736, 1740, 1792, 1798, 1827, 1856, 1860, 1890, 1920, 1922, 1953, 1984, 2016, 2030, 2088, 2160, 2170, 2232, 2240, 2268, 2304, 2320, 2349, 2436, 2480, 2511, 2520, 2592, 2604, 2610, 2688, 2697, 2784, 2790, 2835, 2880, 2883, 2976, 3024, 3045, 3132, 3240, 3248, 3255, 3348, 3360, 3456, 3472, 3480, 3596, 3654, 3712, 3720, 3780, 3840, 3844, 3906, 3915, 3968, 4032, 4060, 4176, 4185, 4320, 4340, 4464, 4480, 4495, 4536, 4640, 4698, 4805, 4872, 4960, 5022, 5040, 5184, 5208, 5220, 5376, 5394, 5481, 5568, 5580, 5670, 5760, 5766, 5859, 5952, 6048, 6090, 6264, 6293, 6480, 6496, 6510, 6696, 6720, 6727, 6912, 6944, 6960, 7192, 7308, 7424, 7440, 7560, 7688, 7812, 7830, 7936, 8064, 8091, 8120, 8352, 8370, 8640, 8649, 8680, 8928, 8960, 8990, 9072, 9135, 9280, 9396, 9610, 9744, 9765, 9920, 10044, 10080, 10368, 10416, 10440, 10788, 10962, 11136, 11160, 11340, 11520, 11532, 11718, 11745, 11904, 12096, 12180, 12528, 12555, 12586, 12960, 12992, 13020, 13392, 13440, 13454, 13485, 13888, 13920, 14384, 14415, 14616, 14880, 15120, 15376, 15624, 15660, 16128, 16182, 16240, 16443, 16704, 16740, 17280, 17298, 17360, 17577, 17856, 17980, 18144, 18270, 18560, 18792, 18879, 19220, 19488, 19530, 19840, 20088, 20160, 20181, 20736, 20832, 20880, 21576, 21924, 22272, 22320, 22680, 23064, 23436, 23490, 23808, 24192, 24273, 24360, 25056, 25110, 25172, 25920, 25947, 25984, 26040, 26784, 26880, 26908, 26970, 27405, 27776, 27840, 27869, 28768, 28830, 29232, 29295, 29760, 30240, 30752, 31248, 31320, 31465, 32364, 32480, 32886, 33408, 33480, 33635, 34560, 34596, 34720, 35154, 35712, 35960, 36288, 36540, 37120, 37584, 37758, 38440, 38976, 39060, 39680, 40176, 40320, 40362, 40455, 41664, 41760, 43152, 43245, 43848, 44640, 45360, 46128, 46872, 46980, 48384, 48546, 48720, 50112, 50220, 50344, 51840, 51894, 51968, 52080, 53568, 53816, 53940, 54810, 55552, 55680, 55738, 56637, 57536, 57660, 58464, 58590, 59520, 60480, 60543, 61504, 62496, 62640, 62930, 64728, 64960, 65772, 66816, 66960, 67270, 69192, 69440, 70308, 71424, 71920, 72576, 72819, 73080, 75168, 75516, 76880, 77841, 77952, 78120, 80352, 80640, 80724, 80910, 82215, 83328, 83520, 83607, 86304, 86490, 87696, 87885, 89280, 90720, 92256, 93744, 93960, 94395, 97092, 97440, 100224, 100440, 100688, 100905, 103680, 103788, 104160, 107136, 107632, 107880, 109620, 111360, 111476, 113274, 115072, 115320, 116928, 117180, 119040, 120960, 121086, 121365, 123008, 124992, 125280, 125860, 129456, 129735, 129920, 131544, 133920, 134540, 138384, 138880, 139345, 140616, 143840, 145152, 145638, 146160, 150336, 151032, 153760, 155682, 155904, 156240, 160704, 161448, 161820, 164430, 166656, 167040, 167214, 169911, 172608, 172980, 175392, 175770, 178560, 181440, 181629, 184512, 187488, 187920, 188790, 194184, 194880, 195083, 200448, 200880, 201376, 201810, 207576, 208320, 214272, 215264, 215760, 219240, 222952, 226548, 230144, 230640, 233856, 234360, 241920, 242172, 242730, 246016, 249984, 250560, 250821, 251720, 258912, 259470, 259840, 263088, 267840, 269080, 276768, 277760, 278690, 281232, 283185, 287680, 291276, 292320, 300672, 302064, 302715, 307520, 311364, 312480, 321408, 322896, 323640, 328860, 334080, 334428, 339822, 345216, 345960, 350784, 351540, 357120, 362880, 363258, 364095, 369024, 374976, 375840, 377580, 388368, 389205, 389760, 390166, 401760, 402752, 403620, 415152, 416640, 418035, 430528, 431520, 438480, 445904, 453096, 461280, 467712, 468720, 484344, 485460, 499968, 501120, 501642, 503440, 509733, 517824, 518940, 526176, 535680, 538160, 544887, 553536, 557380, 562464, 566370, 575360, 582552, 584640, 585249, 601344, 604128, 605430, 615040, 622728, 624960, 642816, 645792, 647280, 657720, 668856, 679644, 690432, 691920, 701568, 703080, 725760, 726516, 728190, 738048, 749952, 751680, 752463, 755160, 776736, 778410, 779520, 780332, 803520, 805504, 807240, 830304, 833280, 836070, 849555, 861056, 863040, 876960, 891808, 906192, 908145, 922560, 937440, 968688, 970920, 975415, 1002240, 1003284, 1006880, 1019466, 1035648, 1037880, 1052352, 1071360, 1076320, 1089774, 1107072, 1114760, 1124928, 1132740, 1150720, 1165104, 1169280, 1170498, 1208256, 1210860, 1230080, 1245456, 1249920, 1254105, 1291584, 1294560, 1315440, 1337712, 1359288, 1383840, 1403136, 1406160, 1453032, 1456380, 1499904, 1503360, 1504926, 1510320, 1553472, 1556820, 1560664, 1607040, 1611008, 1614480, 1660608, 1672140, 1699110, 1722112, 1726080, 1753920, 1755747, 1783616, 1812384, 1816290, 1845120, 1874880, 1937376, 1941840, 1950830, 2006568, 2013760, 2038932, 2071296, 2075760, 2104704, 2152640, 2179548, 2214144, 2229520, 2249856, 2257389, 2265480, 2330208, 2338560, 2340996, 2416512, 2421720, 2490912, 2499840, 2508210, 2548665, 2583168, 2589120, 2630880, 2675424, 2718576, 2724435, 2767680, 2812320, 2906064, 2912760, 2926245, 3006720, 3009852, 3020640, 3106944, 3113640, 3121328, 3214080, 3228960, 3321216, 3344280, 3398220, 3452160, 3507840, 3511494, 3567232, 3624768, 3632580, 3690240, 3749760, 3762315, 3874752, 3883680, 3901660, 4013136, 4027520, 4077864, 4151520, 4209408, 4305280, 4359096, 4459040, 4499712, 4514778, 4530960, 4660416, 4681992, 4833024, 4843440, 4981824, 5016420, 5097330, 5166336, 5178240, 5261760, 5267241, 5350848, 5437152, 5448870, 5535360, 5624640, 5812128, 5825520, 5852490, 6019704, 6041280, 6213888, 6227280, 6242656, 6457920, 6642432, 6688560, 6796440, 7015680, 7022988, 7134464, 7249536, 7265160, 7499520, 7524630, 7749504, 7767360, 7803320, 8026272, 8055040, 8155728, 8303040, 8610560, 8718192, 8778735, 8918080, 9029556, 9061920, 9320832, 9363984, 9686880, 9963648, 10032840, 10194660, 10356480, 10523520, 10534482, 10701696, 10874304, 10897740, 11070720, 11249280, 11286945, 11624256, 11651040, 11704980, 12039408, 12082560, 12454560, 12485312, 12915840, 13377120, 13592880, 14045976, 14499072, 14530320, 15049260, 15499008, 15534720, 15606640, 15801723, 16052544, 16311456, 16606080, 17436384, 17557470, 17836160, 18059112, 18123840, 18641664, 18727968, 19373760, 19927296, 20065680, 20389320, 21047040, 21068964, 21403392, 21748608, 21795480, 22498560, 22573890, 23248512, 23302080, 23409960, 24078816, 24165120, 24909120, 24970624, 25831680, 26336205, 26754240, 27185760, 28091952, 29060640, 30098520, 31069440, 31213280, 31603446, 32105088, 32622912, 33212160, 34872768, 35114940, 35672320, 36118224, 36247680, 37455936, 38747520, 40131360, 40778640, 42137928, 43497216, 43590960, 45147780, 46497024, 46604160, 46819920, 48157632, 49818240, 49941248, 52672410, 53508480, 54371520, 56183904, 58121280, 60197040, 62426560, 63206892, 64210176, 65245824, 69745536, 70229880, 72236448, 72495360, 74911872, 77495040, 79008615, 80262720, 81557280, 84275856, 87181920, 90295560, 93208320, 93639840, 96315264, 99636480, 105344820, 107016960, 108743040, 112367808, 116242560, 120394080, 124853120, 126413784, 130491648, 139491072, 140459760, 144472896, 149823744, 158017230, 160525440, 163114560, 168551712, 174363840, 180591120, 187279680, 192630528, 210689640, 217486080, 224735616, 232485120, 240788160, 249706240, 252827568, 280919520, 288945792, 316034460, 321050880, 326229120, 337103424, 348727680, 361182240, 374559360, 421379280, 449471232, 481576320, 505655136, 561839040, 577891584, 632068920, 652458240, 674206848, 697455360, 722364480, 749118720, 842758560, 963152640, 1011310272, 1123678080, 1264137840, 1348413696, 1444728960, 1685517120, 2022620544, 2247356160, 2528275680, 2889457920, 3371034240, 4045241088, 5056551360, 6742068480, 10113102720, 20226205440]

約数ペア:

[(1, 20226205440), (2, 10113102720), (3, 6742068480), (4, 5056551360), (5, 4045241088), (6, 3371034240), (7, 2889457920), (8, 2528275680), (9, 2247356160), (10, 2022620544), (12, 1685517120), (14, 1444728960), (15, 1348413696), (16, 1264137840), (18, 1123678080), (20, 1011310272), (21, 963152640), (24, 842758560), (27, 749118720), (28, 722364480), (29, 697455360), (30, 674206848), (31, 652458240), (32, 632068920), (35, 577891584), (36, 561839040), (40, 505655136), (42, 481576320), (45, 449471232), (48, 421379280), (54, 374559360), (56, 361182240), (58, 348727680), (60, 337103424), (62, 326229120), (63, 321050880), (64, 316034460), (70, 288945792), (72, 280919520), (80, 252827568), (81, 249706240), (84, 240788160), (87, 232485120), (90, 224735616), (93, 217486080), (96, 210689640), (105, 192630528), (108, 187279680), (112, 180591120), (116, 174363840), (120, 168551712), (124, 163114560), (126, 160525440), (128, 158017230), (135, 149823744), (140, 144472896), (144, 140459760), (145, 139491072), (155, 130491648), (160, 126413784), (162, 124853120), (168, 120394080), (174, 116242560), (180, 112367808), (186, 108743040), (189, 107016960), (192, 105344820), (203, 99636480), (210, 96315264), (216, 93639840), (217, 93208320), (224, 90295560), (232, 87181920), (240, 84275856), (248, 81557280), (252, 80262720), (256, 79008615), (261, 77495040), (270, 74911872), (279, 72495360), (280, 72236448), (288, 70229880), (290, 69745536), (310, 65245824), (315, 64210176), (320, 63206892), (324, 62426560), (336, 60197040), (348, 58121280), (360, 56183904), (372, 54371520), (378, 53508480), (384, 52672410), (405, 49941248), (406, 49818240), (420, 48157632), (432, 46819920), (434, 46604160), (435, 46497024), (448, 45147780), (464, 43590960), (465, 43497216), (480, 42137928), (496, 40778640), (504, 40131360), (522, 38747520), (540, 37455936), (558, 36247680), (560, 36118224), (567, 35672320), (576, 35114940), (580, 34872768), (609, 33212160), (620, 32622912), (630, 32105088), (640, 31603446), (648, 31213280), (651, 31069440), (672, 30098520), (696, 29060640), (720, 28091952), (744, 27185760), (756, 26754240), (768, 26336205), (783, 25831680), (810, 24970624), (812, 24909120), (837, 24165120), (840, 24078816), (864, 23409960), (868, 23302080), (870, 23248512), (896, 22573890), (899, 22498560), (928, 21795480), (930, 21748608), (945, 21403392), (960, 21068964), (961, 21047040), (992, 20389320), (1008, 20065680), (1015, 19927296), (1044, 19373760), (1080, 18727968), (1085, 18641664), (1116, 18123840), (1120, 18059112), (1134, 17836160), (1152, 17557470), (1160, 17436384), (1218, 16606080), (1240, 16311456), (1260, 16052544), (1280, 15801723), (1296, 15606640), (1302, 15534720), (1305, 15499008), (1344, 15049260), (1392, 14530320), (1395, 14499072), (1440, 14045976), (1488, 13592880), (1512, 13377120), (1566, 12915840), (1620, 12485312), (1624, 12454560), (1674, 12082560), (1680, 12039408), (1728, 11704980), (1736, 11651040), (1740, 11624256), (1792, 11286945), (1798, 11249280), (1827, 11070720), (1856, 10897740), (1860, 10874304), (1890, 10701696), (1920, 10534482), (1922, 10523520), (1953, 10356480), (1984, 10194660), (2016, 10032840), (2030, 9963648), (2088, 9686880), (2160, 9363984), (2170, 9320832), (2232, 9061920), (2240, 9029556), (2268, 8918080), (2304, 8778735), (2320, 8718192), (2349, 8610560), (2436, 8303040), (2480, 8155728), (2511, 8055040), (2520, 8026272), (2592, 7803320), (2604, 7767360), (2610, 7749504), (2688, 7524630), (2697, 7499520), (2784, 7265160), (2790, 7249536), (2835, 7134464), (2880, 7022988), (2883, 7015680), (2976, 6796440), (3024, 6688560), (3045, 6642432), (3132, 6457920), (3240, 6242656), (3248, 6227280), (3255, 6213888), (3348, 6041280), (3360, 6019704), (3456, 5852490), (3472, 5825520), (3480, 5812128), (3596, 5624640), (3654, 5535360), (3712, 5448870), (3720, 5437152), (3780, 5350848), (3840, 5267241), (3844, 5261760), (3906, 5178240), (3915, 5166336), (3968, 5097330), (4032, 5016420), (4060, 4981824), (4176, 4843440), (4185, 4833024), (4320, 4681992), (4340, 4660416), (4464, 4530960), (4480, 4514778), (4495, 4499712), (4536, 4459040), (4640, 4359096), (4698, 4305280), (4805, 4209408), (4872, 4151520), (4960, 4077864), (5022, 4027520), (5040, 4013136), (5184, 3901660), (5208, 3883680), (5220, 3874752), (5376, 3762315), (5394, 3749760), (5481, 3690240), (5568, 3632580), (5580, 3624768), (5670, 3567232), (5760, 3511494), (5766, 3507840), (5859, 3452160), (5952, 3398220), (6048, 3344280), (6090, 3321216), (6264, 3228960), (6293, 3214080), (6480, 3121328), (6496, 3113640), (6510, 3106944), (6696, 3020640), (6720, 3009852), (6727, 3006720), (6912, 2926245), (6944, 2912760), (6960, 2906064), (7192, 2812320), (7308, 2767680), (7424, 2724435), (7440, 2718576), (7560, 2675424), (7688, 2630880), (7812, 2589120), (7830, 2583168), (7936, 2548665), (8064, 2508210), (8091, 2499840), (8120, 2490912), (8352, 2421720), (8370, 2416512), (8640, 2340996), (8649, 2338560), (8680, 2330208), (8928, 2265480), (8960, 2257389), (8990, 2249856), (9072, 2229520), (9135, 2214144), (9280, 2179548), (9396, 2152640), (9610, 2104704), (9744, 2075760), (9765, 2071296), (9920, 2038932), (10044, 2013760), (10080, 2006568), (10368, 1950830), (10416, 1941840), (10440, 1937376), (10788, 1874880), (10962, 1845120), (11136, 1816290), (11160, 1812384), (11340, 1783616), (11520, 1755747), (11532, 1753920), (11718, 1726080), (11745, 1722112), (11904, 1699110), (12096, 1672140), (12180, 1660608), (12528, 1614480), (12555, 1611008), (12586, 1607040), (12960, 1560664), (12992, 1556820), (13020, 1553472), (13392, 1510320), (13440, 1504926), (13454, 1503360), (13485, 1499904), (13888, 1456380), (13920, 1453032), (14384, 1406160), (14415, 1403136), (14616, 1383840), (14880, 1359288), (15120, 1337712), (15376, 1315440), (15624, 1294560), (15660, 1291584), (16128, 1254105), (16182, 1249920), (16240, 1245456), (16443, 1230080), (16704, 1210860), (16740, 1208256), (17280, 1170498), (17298, 1169280), (17360, 1165104), (17577, 1150720), (17856, 1132740), (17980, 1124928), (18144, 1114760), (18270, 1107072), (18560, 1089774), (18792, 1076320), (18879, 1071360), (19220, 1052352), (19488, 1037880), (19530, 1035648), (19840, 1019466), (20088, 1006880), (20160, 1003284), (20181, 1002240), (20736, 975415), (20832, 970920), (20880, 968688), (21576, 937440), (21924, 922560), (22272, 908145), (22320, 906192), (22680, 891808), (23064, 876960), (23436, 863040), (23490, 861056), (23808, 849555), (24192, 836070), (24273, 833280), (24360, 830304), (25056, 807240), (25110, 805504), (25172, 803520), (25920, 780332), (25947, 779520), (25984, 778410), (26040, 776736), (26784, 755160), (26880, 752463), (26908, 751680), (26970, 749952), (27405, 738048), (27776, 728190), (27840, 726516), (27869, 725760), (28768, 703080), (28830, 701568), (29232, 691920), (29295, 690432), (29760, 679644), (30240, 668856), (30752, 657720), (31248, 647280), (31320, 645792), (31465, 642816), (32364, 624960), (32480, 622728), 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