81643212000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1569

約数の個数: 864

約数和(自身を含む): 348164054784

約数和(自身を除く): 266520842784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 62, 63, 70, 72, 75, 80, 84, 90, 93, 96, 98, 100, 105, 112, 120, 124, 125, 126, 140, 144, 147, 150, 155, 160, 168, 175, 180, 186, 196, 200, 210, 217, 224, 225, 240, 245, 248, 250, 252, 279, 280, 288, 294, 300, 310, 315, 336, 350, 360, 372, 375, 392, 400, 420, 434, 441, 450, 465, 480, 490, 496, 500, 504, 525, 558, 560, 588, 600, 620, 630, 651, 672, 700, 720, 735, 744, 750, 775, 784, 800, 840, 868, 875, 882, 900, 930, 980, 992, 1000, 1008, 1050, 1085, 1116, 1120, 1125, 1176, 1200, 1225, 1240, 1260, 1302, 1395, 1400, 1440, 1470, 1488, 1493, 1500, 1519, 1550, 1568, 1575, 1680, 1736, 1750, 1764, 1800, 1860, 1953, 1960, 2000, 2016, 2100, 2170, 2205, 2232, 2250, 2325, 2352, 2400, 2450, 2480, 2520, 2604, 2625, 2790, 2800, 2940, 2976, 2986, 3000, 3038, 3100, 3150, 3255, 3360, 3472, 3500, 3528, 3600, 3675, 3720, 3875, 3906, 3920, 4000, 4200, 4340, 4410, 4464, 4479, 4500, 4557, 4650, 4704, 4900, 4960, 5040, 5208, 5250, 5425, 5580, 5600, 5880, 5972, 6000, 6076, 6125, 6200, 6300, 6510, 6944, 6975, 7000, 7056, 7200, 7350, 7440, 7465, 7595, 7750, 7812, 7840, 7875, 8400, 8680, 8820, 8928, 8958, 9000, 9114, 9300, 9765, 9800, 10080, 10416, 10451, 10500, 10850, 11025, 11160, 11625, 11760, 11944, 12000, 12152, 12250, 12400, 12600, 13020, 13437, 13671, 13950, 14000, 14112, 14700, 14880, 14930, 15190, 15500, 15624, 15750, 16275, 16800, 17360, 17640, 17916, 18000, 18228, 18375, 18600, 19530, 19600, 20832, 20902, 21000, 21700, 22050, 22320, 22395, 22785, 23250, 23520, 23888, 24304, 24500, 24800, 25200, 26040, 26874, 27125, 27342, 27900, 28000, 29400, 29860, 30380, 31000, 31248, 31353, 31500, 32550, 34720, 34875, 35280, 35832, 36000, 36456, 36750, 37200, 37325, 37975, 39060, 39200, 41804, 42000, 43400, 44100, 44640, 44790, 45570, 46283, 46500, 47776, 48608, 48825, 49000, 50400, 52080, 52255, 53748, 54250, 54684, 55125, 55800, 58800, 59720, 60760, 62000, 62496, 62706, 63000, 65100, 67185, 68355, 69750, 70560, 71664, 72912, 73157, 73500, 74400, 74650, 75950, 78120, 81375, 83608, 84000, 86800, 88200, 89580, 91140, 92566, 93000, 94059, 97650, 98000, 104160, 104510, 107496, 108500, 109368, 110250, 111600, 111975, 113925, 117600, 119440, 121520, 124000, 125412, 126000, 130200, 134370, 136710, 138849, 139500, 143328, 145824, 146314, 147000, 149300, 151900, 156240, 156765, 162750, 167216, 173600, 176400, 179160, 182280, 185132, 186000, 186625, 188118, 189875, 195300, 196000, 209020, 214992, 217000, 218736, 219471, 220500, 223200, 223950, 227850, 231415, 238880, 243040, 244125, 250824, 252000, 260400, 261275, 268740, 273420, 277698, 279000, 292628, 294000, 298600, 303800, 312480, 313530, 323981, 325500, 334432, 335925, 341775, 352800, 358320, 364560, 365785, 370264, 372000, 373250, 376236, 379750, 390600, 416547, 418040, 429984, 434000, 437472, 438942, 441000, 447900, 455700, 462830, 470295, 488250, 501648, 520800, 522550, 537480, 546840, 555396, 558000, 559875, 569625, 585256, 588000, 597200, 607600, 627060, 647962, 651000, 658413, 671850, 683550, 694245, 716640, 729120, 731570, 740528, 746500, 752472, 759500, 781200, 783825, 833094, 836080, 868000, 877884, 882000, 895800, 911400, 925660, 940590, 971943, 976500, 1003296, 1045100, 1074960, 1093680, 1097355, 1110792, 1116000, 1119750, 1139250, 1157075, 1170512, 1194400, 1215200, 1254120, 1295924, 1302000, 1306375, 1316826, 1343700, 1367100, 1388490, 1463140, 1481056, 1493000, 1504944, 1519000, 1562400, 1567650, 1619905, 1666188, 1672160, 1679625, 1708875, 1755768, 1764000, 1791600, 1822800, 1828925, 1851320, 1881180, 1943886, 1953000, 2082735, 2090200, 2149920, 2187360, 2194710, 2221584, 2239500, 2267867, 2278500, 2314150, 2341024, 2351475, 2508240, 2591848, 2604000, 2612750, 2633652, 2687400, 2734200, 2776980, 2915829, 2926280, 2986000, 3009888, 3038000, 3135300, 3239810, 3292065, 3332376, 3359250, 3417750, 3471225, 3511536, 3583200, 3645600, 3657850, 3702640, 3762360, 3887772, 3906000, 3919125, 4165470, 4180400, 4389420, 4443168, 4479000, 4535734, 4557000, 4628300, 4702950, 4859715, 5016480, 5183696, 5225500, 5267304, 5374800, 5468400, 5486775, 5553960, 5785375, 5831658, 5852560, 5972000, 6076000, 6270600, 6479620, 6584130, 6664752, 6718500, 6803601, 6835500, 6942450, 7023072, 7315700, 7405280, 7524720, 7775544, 7812000, 7838250, 8099525, 8330940, 8360800, 8778840, 8958000, 9071468, 9114000, 9144625, 9256600, 9405900, 9719430, 10367392, 10413675, 10451000, 10534608, 10749600, 10936800, 10973550, 11107920, 11339335, 11570750, 11663316, 11705120, 11757375, 12541200, 12959240, 13168260, 13329504, 13437000, 13607202, 13671000, 13884900, 14579145, 14631400, 15049440, 15551088, 15676500, 16199050, 16460325, 16661880, 17356125, 17557680, 17916000, 18142936, 18228000, 18289250, 18513200, 18811800, 19438860, 20410803, 20827350, 20902000, 21069216, 21947100, 22215840, 22678670, 23141500, 23326632, 23514750, 24298575, 25082400, 25918480, 26336520, 26874000, 27214404, 27342000, 27433875, 27769800, 29158290, 29262800, 31102176, 31353000, 32398100, 32920650, 33323760, 34018005, 34712250, 35115360, 36285872, 36578500, 37026400, 37623600, 38877720, 40497625, 40821606, 41654700, 41804000, 43894200, 45357340, 46283000, 46653264, 47029500, 48597150, 51836960, 52068375, 52673040, 53748000, 54428808, 54684000, 54867750, 55539600, 56696675, 58316580, 58525600, 62706000, 64796200, 65841300, 66647520, 68036010, 69424500, 72571744, 72895725, 73157000, 75247200, 77755440, 80995250, 81643212, 82301625, 83309400, 87788400, 90714680, 92566000, 93306528, 94059000, 97194300, 102054015, 104136750, 105346080, 108857616, 109735500, 111079200, 113393350, 116633160, 121492875, 125412000, 129592400, 131682600, 136072020, 138849000, 145791450, 146314000, 155510880, 161990500, 163286424, 164603250, 166618800, 170090025, 175576800, 181429360, 185132000, 188118000, 194388600, 204108030, 208273500, 217715232, 219471000, 226786700, 233266320, 242985750, 259184800, 263365200, 272144040, 277698000, 283483375, 291582900, 292628000, 323981000, 326572848, 329206500, 333237600, 340180050, 362858720, 364478625, 376236000, 388777200, 408216060, 416547000, 438942000, 453573400, 466532640, 485971500, 510270075, 526730400, 544288080, 555396000, 566966750, 583165800, 647962000, 653145696, 658413000, 680360100, 728957250, 777554400, 816432120, 833094000, 850450125, 877884000, 907146800, 971943000, 1020540150, 1088576160, 1133933500, 1166331600, 1295924000, 1316826000, 1360720200, 1457914500, 1632864240, 1666188000, 1700900250, 1814293600, 1943886000, 2041080300, 2267867000, 2332663200, 2551350375, 2633652000, 2721440400, 2915829000, 3265728480, 3401800500, 3887772000, 4082160600, 4535734000, 5102700750, 5442880800, 5831658000, 6803601000, 8164321200, 9071468000, 10205401500, 11663316000, 13607202000, 16328642400, 20410803000, 27214404000, 40821606000, 81643212000]

約数ペア:

[(1, 81643212000), (2, 40821606000), (3, 27214404000), (4, 20410803000), (5, 16328642400), (6, 13607202000), (7, 11663316000), (8, 10205401500), (9, 9071468000), (10, 8164321200), (12, 6803601000), (14, 5831658000), (15, 5442880800), (16, 5102700750), (18, 4535734000), (20, 4082160600), (21, 3887772000), (24, 3401800500), (25, 3265728480), (28, 2915829000), (30, 2721440400), (31, 2633652000), (32, 2551350375), (35, 2332663200), (36, 2267867000), (40, 2041080300), (42, 1943886000), (45, 1814293600), (48, 1700900250), (49, 1666188000), (50, 1632864240), (56, 1457914500), (60, 1360720200), (62, 1316826000), (63, 1295924000), (70, 1166331600), (72, 1133933500), (75, 1088576160), (80, 1020540150), (84, 971943000), (90, 907146800), (93, 877884000), (96, 850450125), (98, 833094000), (100, 816432120), (105, 777554400), (112, 728957250), (120, 680360100), (124, 658413000), (125, 653145696), (126, 647962000), (140, 583165800), (144, 566966750), (147, 555396000), (150, 544288080), (155, 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