2158487227260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{3253}}^1$

素因数の和:3944

約数の個数: 720

約数和(自身を含む): 8498474351136

約数和(自身を除く): 6339987123876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 162, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 324, 351, 364, 378, 390, 405, 420, 441, 455, 468, 490, 540, 546, 567, 585, 588, 630, 637, 643, 702, 735, 756, 780, 810, 819, 882, 910, 945, 980, 1053, 1092, 1134, 1170, 1260, 1274, 1286, 1323, 1365, 1404, 1470, 1620, 1638, 1755, 1764, 1820, 1890, 1911, 1929, 2106, 2205, 2268, 2340, 2457, 2548, 2572, 2646, 2730, 2835, 2940, 3185, 3215, 3253, 3276, 3510, 3780, 3822, 3858, 3969, 4095, 4212, 4410, 4501, 4914, 5265, 5292, 5460, 5670, 5733, 5787, 6370, 6430, 6506, 6615, 7020, 7371, 7644, 7716, 7938, 8190, 8359, 8820, 9002, 9555, 9645, 9759, 9828, 10530, 11340, 11466, 11574, 12285, 12740, 12860, 13012, 13230, 13503, 14742, 15876, 16265, 16380, 16718, 17199, 17361, 18004, 19110, 19290, 19518, 19845, 21060, 22505, 22771, 22932, 23148, 24570, 25077, 26460, 27006, 28665, 28935, 29277, 29484, 31507, 32530, 33436, 34398, 34722, 36855, 38220, 38580, 39036, 39690, 40509, 41795, 42289, 45010, 45542, 48795, 49140, 50154, 51597, 52083, 54012, 57330, 57870, 58513, 58554, 63014, 65060, 67515, 68313, 68796, 69444, 73710, 75231, 79380, 81018, 83590, 84578, 85995, 86805, 87831, 90020, 91084, 94521, 97590, 100308, 103194, 104166, 113855, 114660, 115740, 117026, 117108, 121527, 125385, 126028, 126867, 135030, 136626, 146385, 147420, 150462, 157535, 159397, 162036, 167180, 169156, 171990, 173610, 175539, 175662, 189042, 195180, 202545, 204939, 206388, 208332, 211445, 225693, 227710, 234052, 243054, 250770, 253734, 257985, 260415, 263493, 270060, 273252, 283563, 292565, 292770, 296023, 300924, 315070, 318794, 341565, 343980, 347220, 351078, 351324, 364581, 376155, 378084, 380601, 405090, 409591, 409878, 422890, 439155, 451386, 455420, 472605, 478191, 486108, 501540, 507468, 515970, 520830, 526617, 526986, 567126, 585130, 585540, 592046, 607635, 614817, 630140, 634335, 637588, 677079, 683130, 702156, 729162, 752310, 761202, 796985, 810180, 819182, 819756, 845780, 850689, 877695, 878310, 888069, 902772, 945210, 956382, 1024695, 1031940, 1041660, 1053234, 1053972, 1128465, 1134252, 1141803, 1170260, 1184092, 1215270, 1228773, 1229634, 1268670, 1317465, 1354158, 1366260, 1417815, 1434573, 1458324, 1480115, 1504620, 1522404, 1579851, 1593970, 1638364, 1701378, 1755390, 1756620, 1776138, 1822905, 1844451, 1890420, 1903005, 1912764, 2047955, 2049390, 2072161, 2091679, 2106468, 2256930, 2283606, 2390955, 2430540, 2457546, 2459268, 2537340, 2552067, 2633085, 2634930, 2664207, 2708316, 2835630, 2869146, 2960230, 3074085, 3159702, 3187940, 3385395, 3402756, 3425409, 3510780, 3552276, 3645810, 3686319, 3688902, 3806010, 4095910, 4098780, 4144322, 4183358, 4253445, 4303719, 4440345, 4513860, 4567212, 4739553, 4781910, 4915092, 5104134, 5266170, 5269860, 5328414, 5671260, 5709015, 5738292, 5920460, 6143865, 6148170, 6216483, 6275037, 6319404, 6770790, 6850818, 7172865, 7291620, 7372638, 7377804, 7612020, 7899255, 7992621, 8191820, 8288644, 8366716, 8506890, 8607438, 8880690, 9222255, 9479106, 9563820, 10208268, 10360805, 10458395, 10532340, 10656828, 11058957, 11418030, 12287730, 12296340, 12432966, 12550074, 12760335, 12911157, 13321035, 13541580, 13701636, 14345730, 14641753, 14745276, 15798510, 15985242, 17013780, 17127045, 17214876, 17761380, 18431595, 18444510, 18649449, 18825111, 18958212, 20721610, 20916790, 21518595, 22117914, 22836060, 23697765, 23977863, 24575460, 24865932, 25100148, 25520670, 25822314, 26642070, 27191827, 28691460, 29283506, 31082415, 31375185, 31597020, 31970484, 33176871, 34254090, 36863190, 36889020, 37298898, 37650222, 39963105, 41443220, 41833580, 43037190, 43925259, 44235828, 47395530, 47955726, 51041340, 51644628, 53284140, 54383654, 55294785, 55948347, 56475333, 58567012, 62164830, 62750370, 64555785, 66353742, 68508180, 73208765, 73726380, 74597796, 75300444, 79926210, 81575481, 86074380, 87850518, 93247245, 94125555, 94791060, 95911452, 102492271, 108767308, 110589570, 111896694, 112950666, 119889315, 124329660, 125500740, 129111570, 131775777, 132707484, 135959135, 146417530, 159852420, 163150962, 165884355, 167845041, 169425999, 175701036, 186494490, 188251110, 190342789, 204984542, 219626295, 221179140, 223793388, 225901332, 239778630, 244726443, 258223140, 263551554, 271918270, 279741735, 282376665, 292835060, 307476813, 326301924, 331768710, 335690082, 338851998, 372988980, 376502220, 380685578, 395327331, 407877405, 409969084, 439252590, 479557260, 489452886, 512461355, 527103108, 543836540, 559483470, 564753330, 571028367, 614953626, 658878885, 663537420, 671380164, 677703996, 734179329, 761371156, 790654662, 815754810, 839225205, 847129995, 878505180, 922430439, 951713945, 978905772, 1024922710, 1118966940, 1129506660, 1142056734, 1185981993, 1223632215, 1229907252, 1317757770, 1332399523, 1468358658, 1537384065, 1581309324, 1631509620, 1678450410, 1694259990, 1713085101, 1844860878, 1903427890, 1976636655, 2049845420, 2202537987, 2284113468, 2371963986, 2447264430, 2635515540, 2664799046, 2767291317, 2855141835, 2936717316, 3074768130, 3356900820, 3388519980, 3426170202, 3670896645, 3689721756, 3806855780, 3953273310, 3997198569, 4405075974, 4612152195, 4743927972, 4894528860, 5139255303, 5329598092, 5534582634, 5710283670, 5929909965, 6149536260, 6661997615, 6852340404, 7341793290, 7906546620, 7994397138, 8301873951, 8565425505, 8810151948, 9224304390, 10278510606, 11012689935, 11069165268, 11420567340, 11859819930, 11991595707, 13323995230, 13836456585, 14683586580, 15417765909, 15988794276, 16603747902, 17130851010, 18448608780, 19985992845, 20557021212, 22025379870, 23719639860, 23983191414, 25696276515, 26647990460, 27672913170, 30835531818, 33207495804, 34261702020, 35974787121, 39971985690, 41509369755, 44050759740, 47966382828, 51392553030, 55345826340, 59957978535, 61671063636, 71949574242, 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約数ペア:

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11069165268), (196, 11012689935), (210, 10278510606), (234, 9224304390), (245, 8810151948), (252, 8565425505), (260, 8301873951), (270, 7994397138), (273, 7906546620), (294, 7341793290), (315, 6852340404), (324, 6661997615), (351, 6149536260), (364, 5929909965), (378, 5710283670), (390, 5534582634), (405, 5329598092), (420, 5139255303), (441, 4894528860), (455, 4743927972), (468, 4612152195), (490, 4405075974), (540, 3997198569), (546, 3953273310), (567, 3806855780), (585, 3689721756), (588, 3670896645), (630, 3426170202), (637, 3388519980), (643, 3356900820), (702, 3074768130), (735, 2936717316), (756, 2855141835), (780, 2767291317), (810, 2664799046), (819, 2635515540), (882, 2447264430), (910, 2371963986), (945, 2284113468), (980, 2202537987), (1053, 2049845420), (1092, 1976636655), (1134, 1903427890), (1170, 1844860878), (1260, 1713085101), (1274, 1694259990), (1286, 1678450410), (1323, 1631509620), (1365, 1581309324), (1404, 1537384065), (1470, 1468358658), (1620, 1332399523), (1638, 1317757770), (1755, 1229907252), (1764, 1223632215), (1820, 1185981993), (1890, 1142056734), (1911, 1129506660), (1929, 1118966940), (2106, 1024922710), (2205, 978905772), (2268, 951713945), (2340, 922430439), (2457, 878505180), (2548, 847129995), (2572, 839225205), (2646, 815754810), (2730, 790654662), (2835, 761371156), (2940, 734179329), (3185, 677703996), (3215, 671380164), (3253, 663537420), (3276, 658878885), (3510, 614953626), (3780, 571028367), (3822, 564753330), (3858, 559483470), (3969, 543836540), (4095, 527103108), (4212, 512461355), (4410, 489452886), (4501, 479557260), (4914, 439252590), (5265, 409969084), (5292, 407877405), (5460, 395327331), (5670, 380685578), (5733, 376502220), (5787, 372988980), (6370, 338851998), (6430, 335690082), (6506, 331768710), (6615, 326301924), (7020, 307476813), (7371, 292835060), (7644, 282376665), (7716, 279741735), (7938, 271918270), (8190, 263551554), (8359, 258223140), (8820, 244726443), (9002, 239778630), (9555, 225901332), 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(169156, 12760335), (171990, 12550074), (173610, 12432966), (175539, 12296340), (175662, 12287730), (189042, 11418030), (195180, 11058957), (202545, 10656828), (204939, 10532340), (206388, 10458395), (208332, 10360805), (211445, 10208268), (225693, 9563820), (227710, 9479106), (234052, 9222255), (243054, 8880690), (250770, 8607438), (253734, 8506890), (257985, 8366716), (260415, 8288644), (263493, 8191820), (270060, 7992621), (273252, 7899255), (283563, 7612020), (292565, 7377804), (292770, 7372638), (296023, 7291620), (300924, 7172865), (315070, 6850818), (318794, 6770790), (341565, 6319404), (343980, 6275037), (347220, 6216483), (351078, 6148170), (351324, 6143865), (364581, 5920460), (376155, 5738292), (378084, 5709015), (380601, 5671260), (405090, 5328414), (409591, 5269860), (409878, 5266170), (422890, 5104134), (439155, 4915092), (451386, 4781910), (455420, 4739553), (472605, 4567212), (478191, 4513860), (486108, 4440345), (501540, 4303719), (507468, 4253445), (515970, 4183358), 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