208374223680

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:445

約数の個数: 1120

約数和(自身を含む): 876960513792

約数和(自身を除く): 668586290112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 64, 67, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 122, 126, 134, 135, 140, 144, 160, 162, 168, 180, 183, 189, 192, 201, 210, 216, 224, 240, 244, 252, 268, 270, 280, 281, 288, 305, 315, 320, 324, 335, 336, 360, 366, 378, 402, 405, 420, 427, 432, 448, 469, 480, 488, 504, 536, 540, 549, 560, 562, 567, 576, 603, 610, 630, 648, 670, 672, 720, 732, 756, 804, 810, 840, 843, 854, 864, 915, 938, 945, 960, 976, 1005, 1008, 1072, 1080, 1098, 1120, 1124, 1134, 1206, 1220, 1260, 1281, 1296, 1340, 1344, 1405, 1407, 1440, 1464, 1512, 1608, 1620, 1647, 1680, 1686, 1708, 1728, 1809, 1830, 1876, 1890, 1952, 1967, 2010, 2016, 2135, 2144, 2160, 2196, 2240, 2248, 2268, 2345, 2412, 2440, 2520, 2529, 2562, 2592, 2680, 2745, 2810, 2814, 2835, 2880, 2928, 3015, 3024, 3216, 3240, 3294, 3360, 3372, 3416, 3618, 3660, 3752, 3780, 3843, 3904, 3934, 4020, 4032, 4087, 4215, 4221, 4270, 4288, 4320, 4392, 4496, 4536, 4690, 4824, 4880, 4941, 5040, 5058, 5124, 5184, 5360, 5427, 5490, 5620, 5628, 5670, 5856, 5901, 6030, 6048, 6405, 6432, 6480, 6588, 6720, 6744, 6832, 7035, 7236, 7320, 7504, 7560, 7587, 7686, 7868, 8040, 8174, 8235, 8430, 8442, 8540, 8640, 8784, 8992, 9045, 9072, 9380, 9648, 9760, 9835, 9882, 10080, 10116, 10248, 10720, 10854, 10980, 11240, 11256, 11340, 11529, 11712, 11802, 12060, 12096, 12261, 12645, 12663, 12810, 12864, 12960, 13176, 13488, 13664, 14070, 14472, 14640, 15008, 15120, 15174, 15372, 15736, 16080, 16348, 16470, 16860, 16884, 17080, 17141, 17568, 17703, 17984, 18090, 18144, 18760, 18827, 19215, 19296, 19520, 19670, 19764, 20160, 20232, 20435, 20496, 21105, 21440, 21708, 21960, 22480, 22512, 22680, 22761, 23058, 23604, 24120, 24522, 24705, 25290, 25326, 25620, 25920, 26352, 26976, 27135, 27328, 28140, 28609, 28944, 29280, 29505, 30016, 30240, 30348, 30744, 31472, 32160, 32696, 32940, 33720, 33768, 34160, 34282, 34587, 35136, 35406, 36180, 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759780, 771345, 772443, 784704, 790560, 790734, 796635, 809280, 810432, 822768, 847215, 849744, 858270, 868320, 882792, 903696, 910440, 915488, 922320, 925614, 944160, 959896, 980880, 1013040, 1016658, 1028460, 1029924, 1054312, 1062180, 1079883, 1097024, 1103490, 1106784, 1129620, 1132992, 1144360, 1148447, 1177056, 1186101, 1199870, 1204928, 1213920, 1215648, 1229760, 1234152, 1274616, 1287405, 1307840, 1317890, 1324188, 1350720, 1355544, 1371280, 1373232, 1383480, 1388421, 1416240, 1439844, 1456704, 1471320, 1506160, 1519560, 1524987, 1542690, 1544886, 1581120, 1581468, 1593270, 1645536, 1655235, 1694430, 1699488, 1716540, 1736640, 1765584, 1799805, 1807392, 1820880, 1830976, 1844640, 1851228, 1888320, 1919792, 1961760, 1976835, 2026080, 2033316, 2056920, 2059848, 2108624, 2124360, 2159766, 2206980, 2213568, 2259240, 2288720, 2296894, 2314035, 2317329, 2354112, 2372202, 2399740, 2427840, 2431296, 2468304, 2541645, 2549232, 2574810, 2635780, 2648376, 2711088, 2742560, 2746464, 2766960, 2776842, 2832480, 2879688, 2942640, 3012320, 3039120, 3049974, 3085380, 3089772, 3162936, 3186540, 3239649, 3291072, 3310470, 3388860, 3398976, 3433080, 3445341, 3531168, 3558303, 3599610, 3614784, 3641760, 3689280, 3702456, 3839584, 3862215, 3923520, 3953670, 4052160, 4066632, 4113840, 4119696, 4217248, 4248720, 4319532, 4413960, 4518480, 4577440, 4593788, 4628070, 4634658, 4744404, 4799480, 4936608, 5083290, 5098464, 5149620, 5271560, 5296752, 5399415, 5422176, 5485120, 5492928, 5533920, 5553684, 5664960, 5742235, 5759376, 5885280, 5930505, 6024640, 6078240, 6099948, 6170760, 6179544, 6325872, 6373080, 6479298, 6620940, 6777720, 6866160, 6890682, 6942105, 7062336, 7116606, 7199220, 7283520, 7404912, 7624935, 7679168, 7724430, 7907340, 8039129, 8133264, 8227680, 8239392, 8434496, 8497440, 8639064, 8827920, 9036960, 9154880, 9187576, 9256140, 9269316, 9488808, 9598960, 9718947, 9873216, 10166580, 10196928, 10299240, 10336023, 10543120, 10593504, 10674909, 10798830, 10844352, 11067840, 11107368, 11484470, 11518752, 11586645, 11770560, 11861010, 12156480, 12199896, 12341520, 12359088, 12651744, 12746160, 12958596, 13241880, 13555440, 13732320, 13781364, 13884210, 14233212, 14398440, 14809824, 15249870, 15448860, 15814680, 16078258, 16198245, 16266528, 16455360, 16478784, 16994880, 17226705, 17278128, 17655840, 17791515, 18073920, 18375152, 18512280, 18538632, 18977616, 19197920, 19437894, 20333160, 20598480, 20672046, 21086240, 21187008, 21349818, 21597660, 22214736, 22968940, 23037504, 23173290, 23722020, 24117387, 24399792, 24683040, 24718176, 25303488, 25492320, 25917192, 26483760, 27110880, 27464640, 27562728, 27768420, 28466424, 28796880, 29619648, 30499740, 30897720, 31008069, 31629360, 32156516, 32396490, 32533056, 34453410, 34556256, 35311680, 35583030, 36750304, 37024560, 37077264, 37955232, 38395840, 38875788, 40195645, 40666320, 41196960, 41344092, 42172480, 42699636, 43195320, 44429472, 45937880, 46346580, 47444040, 48234774, 48594735, 48799584, 49366080, 49436352, 50984640, 51680115, 51834384, 52967520, 53374545, 54221760, 55125456, 55536840, 56932848, 57593760, 60999480, 61795440, 62016138, 63258720, 64313032, 64792980, 68906820, 69112512, 71166060, 72352161, 73500608, 74049120, 74154528, 75910464, 77751576, 80391290, 81332640, 82393920, 82688184, 85399272, 86390640, 88858944, 91875760, 92693160, 93024207, 94888080, 96469548, 97189470, 97599168, 103360230, 103668768, 105935040, 106749090, 110250912, 111073680, 113865696, 115187520, 120586935, 121998960, 123590880, 124032276, 126517440, 128626064, 129585960, 137813640, 142332120, 144704322, 148098240, 148309056, 155040345, 155503152, 160782580, 162665280, 165376368, 170798544, 172781280, 183751520, 185386320, 186048414, 189776160, 192939096, 194378940, 206720460, 207337536, 213498180, 217056483, 220501824, 222147360, 227731392, 241173870, 243997920, 247181760, 248064552, 257252128, 259171920, 275627280, 284664240, 289408644, 310080690, 311006304, 321565160, 330752736, 341597088, 345562560, 361760805, 367503040, 370772640, 372096828, 379552320, 385878192, 388757880, 413440920, 426996360, 434112966, 444294720, 465121035, 482347740, 487995840, 496129104, 514504256, 518343840, 551254560, 569328480, 578817288, 620161380, 622012608, 643130320, 651169449, 661505472, 683194176, 723521610, 741545280, 744193656, 771756384, 777515760, 826881840, 853992720, 868225932, 930242070, 964695480, 992258208, 1036687680, 1085282415, 1102509120, 1138656960, 1157634576, 1240322760, 1286260640, 1302338898, 1447043220, 1488387312, 1543512768, 1555031520, 1653763680, 1707985440, 1736451864, 1860484140, 1929390960, 1984516416, 2170564830, 2315269152, 2480645520, 2572521280, 2604677796, 2894086440, 2976774624, 3110063040, 3255847245, 3307527360, 3415970880, 3472903728, 3720968280, 3858781920, 4341129660, 4630538304, 4961291040, 5209355592, 5788172880, 5953549248, 6511694490, 6945807456, 7441936560, 7717563840, 8682259320, 9922582080, 10418711184, 11576345760, 13023388980, 13891614912, 14883873120, 17364518640, 20837422368, 23152691520, 26046777960, 29767746240, 34729037280, 41674844736, 52093555920, 69458074560, 104187111840, 208374223680]

約数ペア:

[(1, 208374223680), (2, 104187111840), (3, 69458074560), (4, 52093555920), (5, 41674844736), (6, 34729037280), (7, 29767746240), (8, 26046777960), (9, 23152691520), (10, 20837422368), (12, 17364518640), (14, 14883873120), (15, 13891614912), (16, 13023388980), (18, 11576345760), (20, 10418711184), (21, 9922582080), (24, 8682259320), (27, 7717563840), (28, 7441936560), (30, 6945807456), (32, 6511694490), (35, 5953549248), (36, 5788172880), (40, 5209355592), (42, 4961291040), (45, 4630538304), (48, 4341129660), (54, 3858781920), (56, 3720968280), (60, 3472903728), (61, 3415970880), (63, 3307527360), (64, 3255847245), (67, 3110063040), (70, 2976774624), (72, 2894086440), (80, 2604677796), (81, 2572521280), (84, 2480645520), (90, 2315269152), (96, 2170564830), (105, 1984516416), (108, 1929390960), (112, 1860484140), (120, 1736451864), (122, 1707985440), (126, 1653763680), (134, 1555031520), (135, 1543512768), (140, 1488387312), (144, 1447043220), (160, 1302338898), (162, 1286260640), (168, 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(2529, 82393920), (2562, 81332640), (2592, 80391290), (2680, 77751576), (2745, 75910464), (2810, 74154528), (2814, 74049120), (2835, 73500608), (2880, 72352161), (2928, 71166060), (3015, 69112512), (3024, 68906820), (3216, 64792980), (3240, 64313032), (3294, 63258720), (3360, 62016138), (3372, 61795440), (3416, 60999480), (3618, 57593760), (3660, 56932848), (3752, 55536840), (3780, 55125456), (3843, 54221760), (3904, 53374545), (3934, 52967520), (4020, 51834384), (4032, 51680115), (4087, 50984640), (4215, 49436352), (4221, 49366080), (4270, 48799584), (4288, 48594735), (4320, 48234774), (4392, 47444040), (4496, 46346580), (4536, 45937880), (4690, 44429472), (4824, 43195320), (4880, 42699636), (4941, 42172480), (5040, 41344092), (5058, 41196960), (5124, 40666320), (5184, 40195645), (5360, 38875788), (5427, 38395840), (5490, 37955232), (5620, 37077264), (5628, 37024560), (5670, 36750304), (5856, 35583030), (5901, 35311680), (6030, 34556256), (6048, 34453410), (6405, 32533056), (6432, 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