80019164160

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 792

約数和(自身を含む): 310754742480

約数和(自身を除く): 230735578320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 139, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 256, 260, 278, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 417, 465, 468, 480, 496, 512, 520, 556, 558, 576, 585, 620, 624, 640, 695, 720, 744, 768, 780, 806, 832, 834, 930, 936, 960, 961, 992, 1024, 1040, 1112, 1116, 1152, 1170, 1209, 1240, 1248, 1251, 1280, 1390, 1395, 1440, 1488, 1536, 1560, 1612, 1664, 1668, 1807, 1860, 1872, 1920, 1922, 1984, 2015, 2080, 2085, 2224, 2232, 2304, 2340, 2418, 2480, 2496, 2502, 2560, 2780, 2790, 2880, 2883, 2976, 3072, 3120, 3224, 3328, 3336, 3614, 3627, 3720, 3744, 3840, 3844, 3968, 4030, 4160, 4170, 4309, 4448, 4464, 4608, 4680, 4805, 4836, 4960, 4992, 5004, 5120, 5421, 5560, 5580, 5760, 5766, 5952, 6045, 6240, 6255, 6448, 6656, 6672, 7228, 7254, 7440, 7488, 7680, 7688, 7936, 8060, 8320, 8340, 8618, 8649, 8896, 8928, 9035, 9216, 9360, 9610, 9672, 9920, 9984, 10008, 10842, 11120, 11160, 11520, 11532, 11904, 12090, 12480, 12493, 12510, 12896, 12927, 13312, 13344, 14415, 14456, 14508, 14880, 14976, 15360, 15376, 15872, 16120, 16263, 16640, 16680, 17236, 17298, 17792, 17856, 18070, 18135, 18720, 19220, 19344, 19840, 19968, 20016, 21545, 21684, 22240, 22320, 23040, 23064, 23808, 24180, 24960, 24986, 25020, 25792, 25854, 26688, 27105, 28830, 28912, 29016, 29760, 29952, 30752, 31744, 32240, 32526, 33280, 33360, 34472, 34596, 35584, 35712, 36140, 36270, 37440, 37479, 38440, 38688, 38781, 39680, 39936, 40032, 43090, 43245, 43368, 44480, 44640, 46080, 46128, 47616, 48360, 49920, 49972, 50040, 51584, 51708, 53376, 54210, 56017, 57660, 57824, 58032, 59520, 59904, 61504, 62465, 64480, 64635, 65052, 66560, 66720, 68944, 69192, 71168, 71424, 72280, 72540, 74880, 74958, 76880, 77376, 77562, 79360, 80064, 81315, 86180, 86490, 86736, 88960, 89280, 92256, 95232, 96720, 99840, 99944, 100080, 103168, 103416, 106752, 108420, 112034, 112437, 115320, 115648, 116064, 119040, 119808, 123008, 124930, 128960, 129270, 130104, 133440, 133579, 137888, 138384, 142336, 142848, 144560, 145080, 149760, 149916, 153760, 154752, 155124, 158720, 160128, 162630, 168051, 172360, 172980, 173472, 177920, 178560, 184512, 187395, 193440, 193905, 199680, 199888, 200160, 206336, 206832, 213504, 216840, 224068, 224874, 230640, 231296, 232128, 238080, 246016, 249860, 257920, 258540, 260208, 266880, 267158, 275776, 276768, 280085, 285696, 289120, 290160, 299520, 299832, 307520, 309504, 310248, 320256, 325260, 336102, 344720, 345960, 346944, 355840, 357120, 369024, 374790, 386880, 387810, 399776, 400320, 400737, 412672, 413664, 427008, 433680, 448136, 449748, 461280, 462592, 464256, 476160, 492032, 499720, 504153, 515840, 517080, 520416, 533760, 534316, 551552, 553536, 560170, 562185, 578240, 580320, 599040, 599664, 615040, 619008, 620496, 640512, 650520, 667895, 672204, 689440, 691920, 693888, 711680, 714240, 738048, 749580, 773760, 775620, 799552, 800640, 801474, 827328, 840255, 867360, 896272, 899496, 922560, 925184, 928512, 984064, 999440, 1008306, 1031680, 1034160, 1040832, 1067520, 1068632, 1103104, 1107072, 1120340, 1124370, 1156480, 1160640, 1199328, 1202211, 1230080, 1238016, 1240992, 1281024, 1301040, 1335790, 1344408, 1378880, 1383840, 1387776, 1428480, 1476096, 1499160, 1547520, 1551240, 1599104, 1601280, 1602948, 1654656, 1680510, 1734720, 1736527, 1792544, 1798992, 1845120, 1850368, 1857024, 1998880, 2003685, 2016612, 2063360, 2068320, 2081664, 2135040, 2137264, 2206208, 2214144, 2240680, 2248740, 2312960, 2321280, 2398656, 2404422, 2460160, 2481984, 2520765, 2602080, 2671580, 2688816, 2757760, 2767680, 2775552, 2952192, 2998320, 3095040, 3102480, 3198208, 3202560, 3205896, 3309312, 3361020, 3469440, 3473054, 3585088, 3597984, 3690240, 3714048, 3997760, 4007370, 4033224, 4136640, 4163328, 4274528, 4412416, 4428288, 4481360, 4497480, 4625920, 4642560, 4797312, 4808844, 4920320, 4963968, 5041530, 5204160, 5209581, 5343160, 5377632, 5515520, 5535360, 5551104, 5996640, 6011055, 6190080, 6204960, 6396416, 6405120, 6411792, 6618624, 6722040, 6938880, 6946108, 7170176, 7195968, 7380480, 7995520, 8014740, 8066448, 8273280, 8326656, 8549056, 8682635, 8856576, 8962720, 8994960, 9251840, 9285120, 9594624, 9617688, 9927936, 10083060, 10408320, 10419162, 10686320, 10755264, 11031040, 11070720, 11993280, 12022110, 12409920, 12792832, 12823584, 13237248, 13444080, 13877760, 13892216, 14340352, 14391936, 14760960, 15628743, 15991040, 16029480, 16132896, 16546560, 16653312, 17098112, 17365270, 17925440, 17989920, 18570240, 19189248, 19235376, 19855872, 20166120, 20816640, 20838324, 21372640, 21510528, 22062080, 22141440, 23986560, 24044220, 24819840, 25647168, 26047905, 26888160, 27755520, 27784432, 28680704, 28783872, 31257486, 31982080, 32058960, 32265792, 33093120, 34196224, 34730540, 35850880, 35979840, 38378496, 38470752, 39711744, 40332240, 41633280, 41676648, 42745280, 43021056, 44282880, 47973120, 48088440, 49639680, 51294336, 52095810, 53776320, 55568864, 57361408, 57567744, 62514972, 63964160, 64117920, 64531584, 66186240, 68392448, 69461080, 71701760, 71959680, 76941504, 78143715, 80664480, 83266560, 83353296, 85490560, 86042112, 95946240, 96176880, 99279360, 102588672, 104191620, 107552640, 111137728, 115135488, 125029944, 128235840, 129063168, 136784896, 138922160, 143403520, 143919360, 153883008, 156287430, 161328960, 166706592, 170981120, 172084224, 191892480, 192353760, 198558720, 205177344, 208383240, 215105280, 222275456, 250059888, 256471680, 258126336, 277844320, 286807040, 287838720, 307766016, 312574860, 322657920, 333413184, 341962240, 384707520, 410354688, 416766480, 430210560, 444550912, 500119776, 512943360, 516252672, 555688640, 575677440, 615532032, 625149720, 645315840, 666826368, 683924480, 769415040, 833532960, 860421120, 889101824, 1000239552, 1025886720, 1111377280, 1231064064, 1250299440, 1290631680, 1333652736, 1538830080, 1667065920, 1778203648, 2000479104, 2051773440, 2222754560, 2500598880, 2581263360, 2667305472, 3077660160, 3334131840, 4000958208, 4445509120, 5001197760, 5334610944, 6155320320, 6668263680, 8001916416, 8891018240, 10002395520, 13336527360, 16003832832, 20004791040, 26673054720, 40009582080, 80019164160]

約数ペア:

[(1, 80019164160), (2, 40009582080), (3, 26673054720), (4, 20004791040), (5, 16003832832), (6, 13336527360), (8, 10002395520), (9, 8891018240), (10, 8001916416), (12, 6668263680), (13, 6155320320), (15, 5334610944), (16, 5001197760), (18, 4445509120), (20, 4000958208), (24, 3334131840), (26, 3077660160), (30, 2667305472), (31, 2581263360), (32, 2500598880), (36, 2222754560), (39, 2051773440), (40, 2000479104), (45, 1778203648), (48, 1667065920), (52, 1538830080), (60, 1333652736), (62, 1290631680), (64, 1250299440), (65, 1231064064), (72, 1111377280), (78, 1025886720), (80, 1000239552), (90, 889101824), (93, 860421120), (96, 833532960), (104, 769415040), (117, 683924480), (120, 666826368), (124, 645315840), (128, 625149720), (130, 615532032), (139, 575677440), (144, 555688640), (155, 516252672), (156, 512943360), (160, 500119776), (180, 444550912), (186, 430210560), (192, 416766480), (195, 410354688), (208, 384707520), (234, 341962240), (240, 333413184), (248, 322657920), (256, 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(5580, 14340352), (5760, 13892216), (5766, 13877760), (5952, 13444080), (6045, 13237248), (6240, 12823584), (6255, 12792832), (6448, 12409920), (6656, 12022110), (6672, 11993280), (7228, 11070720), (7254, 11031040), (7440, 10755264), (7488, 10686320), (7680, 10419162), (7688, 10408320), (7936, 10083060), (8060, 9927936), (8320, 9617688), (8340, 9594624), (8618, 9285120), (8649, 9251840), (8896, 8994960), (8928, 8962720), (9035, 8856576), (9216, 8682635), (9360, 8549056), (9610, 8326656), (9672, 8273280), (9920, 8066448), (9984, 8014740), (10008, 7995520), (10842, 7380480), (11120, 7195968), (11160, 7170176), (11520, 6946108), (11532, 6938880), (11904, 6722040), (12090, 6618624), (12480, 6411792), (12493, 6405120), (12510, 6396416), (12896, 6204960), (12927, 6190080), (13312, 6011055), (13344, 5996640), (14415, 5551104), (14456, 5535360), (14508, 5515520), (14880, 5377632), (14976, 5343160), (15360, 5209581), (15376, 5204160), (15872, 5041530), (16120, 4963968), (16263, 4920320), (16640, 4808844), (16680, 4797312), (17236, 4642560), (17298, 4625920), (17792, 4497480), (17856, 4481360), (18070, 4428288), (18135, 4412416), (18720, 4274528), (19220, 4163328), (19344, 4136640), (19840, 4033224), (19968, 4007370), (20016, 3997760), (21545, 3714048), (21684, 3690240), (22240, 3597984), (22320, 3585088), (23040, 3473054), (23064, 3469440), (23808, 3361020), (24180, 3309312), (24960, 3205896), (24986, 3202560), (25020, 3198208), (25792, 3102480), (25854, 3095040), (26688, 2998320), (27105, 2952192), (28830, 2775552), (28912, 2767680), (29016, 2757760), (29760, 2688816), (29952, 2671580), (30752, 2602080), (31744, 2520765), (32240, 2481984), (32526, 2460160), (33280, 2404422), (33360, 2398656), (34472, 2321280), (34596, 2312960), (35584, 2248740), (35712, 2240680), (36140, 2214144), (36270, 2206208), (37440, 2137264), (37479, 2135040), (38440, 2081664), (38688, 2068320), (38781, 2063360), (39680, 2016612), (39936, 2003685), (40032, 1998880), (43090, 1857024), (43245, 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(260208, 307520), (266880, 299832), (267158, 299520), (275776, 290160), (276768, 289120), (280085, 285696)]