220458389760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3135

約数の個数: 864

約数和(自身を含む): 931184916480

約数和(自身を除く): 710726526720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 62, 63, 64, 70, 72, 80, 84, 87, 90, 93, 96, 105, 112, 116, 120, 124, 126, 128, 140, 144, 145, 155, 160, 168, 174, 180, 186, 192, 203, 210, 217, 224, 232, 240, 248, 252, 256, 261, 279, 280, 288, 290, 310, 315, 320, 336, 348, 360, 372, 384, 406, 420, 434, 435, 448, 464, 465, 480, 496, 504, 522, 558, 560, 576, 580, 609, 620, 630, 640, 651, 672, 696, 720, 744, 768, 812, 840, 868, 870, 896, 899, 928, 930, 960, 992, 1008, 1015, 1044, 1085, 1116, 1120, 1152, 1160, 1218, 1240, 1260, 1280, 1302, 1305, 1344, 1392, 1395, 1440, 1488, 1624, 1680, 1736, 1740, 1792, 1798, 1827, 1856, 1860, 1920, 1953, 1984, 2016, 2030, 2088, 2170, 2232, 2240, 2304, 2320, 2436, 2480, 2520, 2604, 2610, 2688, 2697, 2784, 2790, 2880, 2976, 3041, 3045, 3248, 3255, 3360, 3472, 3480, 3596, 3654, 3712, 3720, 3840, 3906, 3968, 4032, 4060, 4176, 4340, 4464, 4480, 4495, 4640, 4872, 4960, 5040, 5208, 5220, 5376, 5394, 5568, 5580, 5760, 5952, 6082, 6090, 6293, 6496, 6510, 6720, 6944, 6960, 7192, 7308, 7424, 7440, 7812, 7936, 8064, 8091, 8120, 8352, 8680, 8928, 8960, 8990, 9123, 9135, 9280, 9744, 9765, 9920, 10080, 10416, 10440, 10788, 11136, 11160, 11520, 11904, 12164, 12180, 12586, 12992, 13020, 13440, 13485, 13888, 13920, 14384, 14616, 14880, 15205, 15624, 16128, 16182, 16240, 16704, 17360, 17856, 17980, 18246, 18270, 18560, 18879, 19488, 19530, 19840, 20160, 20832, 20880, 21287, 21576, 22272, 22320, 23808, 24328, 24360, 25172, 25984, 26040, 26880, 26970, 27369, 27776, 27840, 28768, 29232, 29760, 30410, 31248, 31465, 32364, 32480, 33408, 34720, 35712, 35960, 36492, 36540, 37120, 37758, 38976, 39060, 39680, 40320, 40455, 41664, 41760, 42574, 43152, 44640, 45615, 48656, 48720, 50344, 51968, 52080, 53940, 54738, 55552, 55680, 56637, 57536, 58464, 59520, 60820, 62496, 62930, 63861, 64728, 64960, 66816, 69440, 71424, 71920, 72984, 73080, 75516, 77952, 78120, 80640, 80910, 83328, 83520, 85148, 86304, 88189, 89280, 91230, 94271, 94395, 97312, 97440, 100688, 104160, 106435, 107880, 109476, 111360, 113274, 115072, 116928, 119040, 121640, 124992, 125860, 127722, 129456, 129920, 136845, 138880, 143840, 145968, 146160, 151032, 155904, 156240, 161820, 166656, 167040, 170296, 172608, 176378, 178560, 182460, 188542, 188790, 191583, 194624, 194880, 201376, 208320, 212870, 215760, 218952, 226548, 230144, 233856, 243280, 249984, 251720, 255444, 258912, 259840, 264567, 273690, 277760, 282813, 283185, 287680, 291936, 292320, 302064, 312480, 319305, 323640, 334080, 340592, 345216, 352756, 357120, 364920, 377084, 377580, 383166, 389248, 389760, 402752, 416640, 425740, 431520, 437904, 440945, 453096, 467712, 471355, 486560, 499968, 503440, 510888, 517824, 529134, 547380, 565626, 566370, 575360, 583872, 584640, 604128, 617323, 624960, 638610, 647280, 659897, 681184, 690432, 705512, 729840, 754168, 755160, 766332, 778496, 779520, 793701, 805504, 833280, 848439, 851480, 863040, 875808, 881890, 906192, 942710, 957915, 973120, 1006880, 1021776, 1035648, 1058268, 1094760, 1131252, 1132740, 1150720, 1167744, 1169280, 1208256, 1234646, 1249920, 1277220, 1294560, 1319794, 1322835, 1362368, 1411024, 1414065, 1459680, 1508336, 1510320, 1532664, 1587402, 1611008, 1696878, 1702960, 1726080, 1751616, 1763780, 1812384, 1851969, 1885420, 1915830, 1946240, 1979691, 2013760, 2043552, 2071296, 2116536, 2189520, 2262504, 2265480, 2335488, 2338560, 2416512, 2469292, 2499840, 2554440, 2589120, 2639588, 2645670, 2724736, 2733859, 2822048, 2828130, 2919360, 3016672, 3020640, 3065328, 3086615, 3174804, 3299485, 3393756, 3405920, 3452160, 3503232, 3527560, 3624768, 3703938, 3770840, 3831660, 3892480, 3959382, 3968505, 4027520, 4087104, 4233072, 4242195, 4379040, 4525008, 4530960, 4833024, 4938584, 5108880, 5178240, 5279176, 5291340, 5449472, 5467718, 5555907, 5644096, 5656260, 5838720, 5939073, 6033344, 6041280, 6130656, 6173230, 6349608, 6598970, 6787512, 6811840, 7006464, 7055120, 7249536, 7407876, 7541680, 7663320, 7918764, 7937010, 8055040, 8174208, 8201577, 8466144, 8484390, 8758080, 9050016, 9061920, 9259845, 9877168, 9898455, 10217760, 10356480, 10558352, 10582680, 10935436, 11111814, 11288192, 11312520, 11677440, 11878146, 12066688, 12082560, 12261312, 12346460, 12699216, 13197940, 13575024, 13623680, 13669295, 14110240, 14499072, 14815752, 15083360, 15326640, 15837528, 15874020, 16348416, 16403154, 16932288, 16968780, 17516160, 18100032, 18123840, 18519690, 19137013, 19754336, 19796910, 20435520, 21116704, 21165360, 21870872, 22223628, 22576384, 22625040, 23756292, 24133376, 24165120, 24522624, 24604731, 24692920, 25398432, 26395880, 27150048, 27247360, 27338590, 27779535, 28220480, 29631504, 29695365, 30166720, 30653280, 31675056, 31748040, 32806308, 33864576, 33937560, 35032320, 36200064, 36247680, 37039380, 38274026, 39508672, 39593820, 40871040, 41007885, 42233408, 42330720, 43741744, 44447256, 45250080, 47512584, 49045248, 49209462, 49385840, 50796864, 52791760, 54300096, 54677180, 55559070, 56440960, 57411039, 59263008, 59390730, 60333440, 61306560, 63350112, 63496080, 65612616, 67729152, 67875120, 72400128, 72495360, 74078760, 76548052, 79017344, 79187640, 81742080, 82015770, 84466816, 84661440, 87483488, 88894512, 90500160, 95025168, 95685065, 98418924, 98771680, 101593728, 105583520, 108600192, 109354360, 111118140, 112881920, 114822078, 118526016, 118781460, 120666880, 122613120, 123023655, 126700224, 126992160, 131225232, 135750240, 148157520, 153096104, 158034688, 158375280, 164031540, 168933632, 169322880, 172233117, 174966976, 177789024, 181000320, 190050336, 191370130, 196837848, 197543360, 203187456, 211167040, 217200384, 218708720, 222236280, 229644156, 237052032, 237562920, 245226240, 246047310, 253400448, 253984320, 262450464, 271500480, 287055195, 296315040, 306192208, 316750560, 328063080, 338645760, 344466234, 349933952, 355578048, 362000640, 380100672, 382740260, 393675696, 395086720, 422334080, 437417440, 444472560, 459288312, 474104064, 475125840, 492094620, 506800896, 507968640, 524900928, 543000960, 574110390, 592630080, 612384416, 633501120, 656126160, 688932468, 699867904, 711156096, 760201344, 765480520, 787351392, 790173440, 844668160, 861165585, 874834880, 888945120, 918576624, 950251680, 984189240, 1015937280, 1049801856, 1086001920, 1148220780, 1185260160, 1224768832, 1267002240, 1312252320, 1377864936, 1422312192, 1520402688, 1530961040, 1574702784, 1722331170, 1749669760, 1777890240, 1837153248, 1900503360, 1968378480, 2099603712, 2296441560, 2370520320, 2449537664, 2534004480, 2624504640, 2755729872, 3061922080, 3149405568, 3444662340, 3499339520, 3555780480, 3674306496, 3801006720, 3936756960, 4592883120, 4899075328, 5249009280, 5511459744, 6123844160, 6298811136, 6889324680, 7111560960, 7348612992, 7602013440, 7873513920, 9185766240, 10498018560, 11022919488, 12247688320, 13778649360, 14697225984, 15747027840, 18371532480, 22045838976, 24495376640, 27557298720, 31494055680, 36743064960, 44091677952, 55114597440, 73486129920, 110229194880, 220458389760]

約数ペア:

[(1, 220458389760), (2, 110229194880), (3, 73486129920), (4, 55114597440), (5, 44091677952), (6, 36743064960), (7, 31494055680), (8, 27557298720), (9, 24495376640), (10, 22045838976), (12, 18371532480), (14, 15747027840), (15, 14697225984), (16, 13778649360), (18, 12247688320), (20, 11022919488), (21, 10498018560), (24, 9185766240), (28, 7873513920), (29, 7602013440), (30, 7348612992), (31, 7111560960), (32, 6889324680), (35, 6298811136), (36, 6123844160), (40, 5511459744), (42, 5249009280), (45, 4899075328), (48, 4592883120), (56, 3936756960), (58, 3801006720), (60, 3674306496), (62, 3555780480), (63, 3499339520), (64, 3444662340), (70, 3149405568), (72, 3061922080), (80, 2755729872), (84, 2624504640), (87, 2534004480), (90, 2449537664), (93, 2370520320), (96, 2296441560), (105, 2099603712), (112, 1968378480), (116, 1900503360), (120, 1837153248), (124, 1777890240), (126, 1749669760), (128, 1722331170), (140, 1574702784), (144, 1530961040), (145, 1520402688), (155, 1422312192), (160, 1377864936), (168, 1312252320), (174, 1267002240), (180, 1224768832), (186, 1185260160), (192, 1148220780), (203, 1086001920), (210, 1049801856), (217, 1015937280), (224, 984189240), (232, 950251680), (240, 918576624), (248, 888945120), (252, 874834880), (256, 861165585), (261, 844668160), (279, 790173440), (280, 787351392), (288, 765480520), (290, 760201344), (310, 711156096), (315, 699867904), (320, 688932468), (336, 656126160), (348, 633501120), (360, 612384416), (372, 592630080), (384, 574110390), (406, 543000960), (420, 524900928), (434, 507968640), (435, 506800896), (448, 492094620), (464, 475125840), (465, 474104064), (480, 459288312), (496, 444472560), (504, 437417440), (522, 422334080), (558, 395086720), (560, 393675696), (576, 382740260), (580, 380100672), (609, 362000640), (620, 355578048), (630, 349933952), (640, 344466234), (651, 338645760), (672, 328063080), (696, 316750560), (720, 306192208), (744, 296315040), (768, 287055195), (812, 271500480), (840, 262450464), (868, 253984320), (870, 253400448), (896, 246047310), (899, 245226240), (928, 237562920), (930, 237052032), (960, 229644156), (992, 222236280), (1008, 218708720), (1015, 217200384), (1044, 211167040), (1085, 203187456), (1116, 197543360), (1120, 196837848), (1152, 191370130), (1160, 190050336), (1218, 181000320), (1240, 177789024), (1260, 174966976), (1280, 172233117), (1302, 169322880), (1305, 168933632), (1344, 164031540), (1392, 158375280), (1395, 158034688), (1440, 153096104), (1488, 148157520), (1624, 135750240), (1680, 131225232), (1736, 126992160), (1740, 126700224), (1792, 123023655), (1798, 122613120), (1827, 120666880), (1856, 118781460), (1860, 118526016), (1920, 114822078), (1953, 112881920), (1984, 111118140), (2016, 109354360), (2030, 108600192), (2088, 105583520), (2170, 101593728), (2232, 98771680), (2240, 98418924), (2304, 95685065), (2320, 95025168), (2436, 90500160), (2480, 88894512), (2520, 87483488), (2604, 84661440), (2610, 84466816), (2688, 82015770), (2697, 81742080), (2784, 79187640), (2790, 79017344), (2880, 76548052), (2976, 74078760), (3041, 72495360), (3045, 72400128), (3248, 67875120), (3255, 67729152), (3360, 65612616), (3472, 63496080), (3480, 63350112), (3596, 61306560), (3654, 60333440), (3712, 59390730), (3720, 59263008), (3840, 57411039), (3906, 56440960), (3968, 55559070), (4032, 54677180), (4060, 54300096), (4176, 52791760), (4340, 50796864), (4464, 49385840), (4480, 49209462), (4495, 49045248), (4640, 47512584), (4872, 45250080), (4960, 44447256), (5040, 43741744), (5208, 42330720), (5220, 42233408), (5376, 41007885), (5394, 40871040), (5568, 39593820), (5580, 39508672), (5760, 38274026), (5952, 37039380), (6082, 36247680), (6090, 36200064), (6293, 35032320), (6496, 33937560), (6510, 33864576), (6720, 32806308), (6944, 31748040), (6960, 31675056), (7192, 30653280), (7308, 30166720), (7424, 29695365), (7440, 29631504), (7812, 28220480), (7936, 27779535), (8064, 27338590), (8091, 27247360), (8120, 27150048), (8352, 26395880), (8680, 25398432), (8928, 24692920), (8960, 24604731), (8990, 24522624), (9123, 24165120), (9135, 24133376), (9280, 23756292), (9744, 22625040), (9765, 22576384), (9920, 22223628), (10080, 21870872), (10416, 21165360), (10440, 21116704), (10788, 20435520), (11136, 19796910), (11160, 19754336), (11520, 19137013), (11904, 18519690), (12164, 18123840), (12180, 18100032), (12586, 17516160), (12992, 16968780), (13020, 16932288), (13440, 16403154), (13485, 16348416), (13888, 15874020), (13920, 15837528), (14384, 15326640), (14616, 15083360), (14880, 14815752), (15205, 14499072), (15624, 14110240), (16128, 13669295), (16182, 13623680), (16240, 13575024), (16704, 13197940), (17360, 12699216), (17856, 12346460), (17980, 12261312), (18246, 12082560), (18270, 12066688), (18560, 11878146), (18879, 11677440), (19488, 11312520), (19530, 11288192), (19840, 11111814), (20160, 10935436), (20832, 10582680), (20880, 10558352), (21287, 10356480), (21576, 10217760), (22272, 9898455), (22320, 9877168), (23808, 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(64960, 3393756), (66816, 3299485), (69440, 3174804), (71424, 3086615), (71920, 3065328), (72984, 3020640), (73080, 3016672), (75516, 2919360), (77952, 2828130), (78120, 2822048), (80640, 2733859), (80910, 2724736), (83328, 2645670), (83520, 2639588), (85148, 2589120), (86304, 2554440), (88189, 2499840), (89280, 2469292), (91230, 2416512), (94271, 2338560), (94395, 2335488), (97312, 2265480), (97440, 2262504), (100688, 2189520), (104160, 2116536), (106435, 2071296), (107880, 2043552), (109476, 2013760), (111360, 1979691), (113274, 1946240), (115072, 1915830), (116928, 1885420), (119040, 1851969), (121640, 1812384), (124992, 1763780), (125860, 1751616), (127722, 1726080), (129456, 1702960), (129920, 1696878), (136845, 1611008), (138880, 1587402), (143840, 1532664), (145968, 1510320), (146160, 1508336), (151032, 1459680), (155904, 1414065), (156240, 1411024), (161820, 1362368), (166656, 1322835), (167040, 1319794), (170296, 1294560), (172608, 1277220), (176378, 1249920), (178560, 1234646), (182460, 1208256), (188542, 1169280), (188790, 1167744), (191583, 1150720), (194624, 1132740), (194880, 1131252), (201376, 1094760), (208320, 1058268), (212870, 1035648), (215760, 1021776), (218952, 1006880), (226548, 973120), (230144, 957915), (233856, 942710), (243280, 906192), (249984, 881890), (251720, 875808), (255444, 863040), (258912, 851480), (259840, 848439), (264567, 833280), (273690, 805504), (277760, 793701), (282813, 779520), (283185, 778496), (287680, 766332), (291936, 755160), (292320, 754168), (302064, 729840), (312480, 705512), (319305, 690432), (323640, 681184), (334080, 659897), (340592, 647280), (345216, 638610), (352756, 624960), (357120, 617323), (364920, 604128), (377084, 584640), (377580, 583872), (383166, 575360), (389248, 566370), (389760, 565626), (402752, 547380), (416640, 529134), (425740, 517824), (431520, 510888), (437904, 503440), (440945, 499968), (453096, 486560), (467712, 471355)]