2052479070720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{16433}}^1$

素因数の和:16617

約数の個数: 640

約数和(自身を含む): 7908356332800

約数和(自身を除く): 5855877262080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 139, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 278, 288, 312, 320, 351, 360, 384, 390, 416, 417, 432, 468, 480, 512, 520, 540, 556, 576, 585, 624, 640, 695, 702, 720, 768, 780, 832, 834, 864, 936, 960, 1040, 1080, 1112, 1152, 1170, 1248, 1251, 1280, 1390, 1404, 1440, 1536, 1560, 1664, 1668, 1728, 1755, 1807, 1872, 1920, 2080, 2085, 2160, 2224, 2304, 2340, 2496, 2502, 2560, 2780, 2808, 2880, 3120, 3328, 3336, 3456, 3510, 3614, 3744, 3753, 3840, 4160, 4170, 4320, 4448, 4608, 4680, 4992, 5004, 5421, 5560, 5616, 5760, 6240, 6255, 6656, 6672, 6912, 7020, 7228, 7488, 7506, 7680, 8320, 8340, 8640, 8896, 9035, 9360, 9984, 10008, 10842, 11120, 11232, 11520, 12480, 12510, 13344, 13824, 14040, 14456, 14976, 15012, 16263, 16433, 16640, 16680, 17280, 17792, 18070, 18720, 18765, 19968, 20016, 21684, 22240, 22464, 23040, 24960, 25020, 26688, 27105, 28080, 28912, 29952, 30024, 32526, 32866, 33280, 33360, 34560, 35584, 36140, 37440, 37530, 40032, 43368, 44480, 44928, 48789, 49299, 49920, 50040, 53376, 54210, 56160, 57824, 59904, 60048, 65052, 65732, 66720, 69120, 71168, 72280, 74880, 75060, 80064, 81315, 82165, 86736, 88960, 89856, 97578, 98598, 99840, 100080, 106752, 108420, 112320, 115648, 120096, 130104, 131464, 133440, 144560, 147897, 149760, 150120, 160128, 162630, 164330, 173472, 177920, 179712, 195156, 197196, 200160, 213504, 213629, 216840, 224640, 231296, 240192, 243945, 246495, 260208, 262928, 266880, 289120, 295794, 299520, 300240, 320256, 325260, 328660, 346944, 355840, 390312, 394392, 400320, 427258, 433680, 443691, 449280, 462592, 480384, 487890, 492990, 520416, 525856, 533760, 578240, 591588, 600480, 640512, 640887, 650520, 657320, 693888, 739485, 780624, 788784, 800640, 854516, 867360, 887382, 898560, 925184, 960768, 975780, 985980, 1040832, 1051712, 1067520, 1068145, 1156480, 1183176, 1200960, 1281774, 1301040, 1314640, 1387776, 1478970, 1561248, 1577568, 1601280, 1709032, 1734720, 1774764, 1921536, 1922661, 1951560, 1971960, 2081664, 2103424, 2136290, 2218455, 2284187, 2312960, 2366352, 2401920, 2563548, 2602080, 2629280, 2775552, 2957940, 3122496, 3155136, 3202560, 3204435, 3418064, 3469440, 3549528, 3845322, 3903120, 3943920, 4163328, 4206848, 4272580, 4436910, 4568374, 4625920, 4732704, 4803840, 5127096, 5204160, 5258560, 5767983, 5915880, 6244992, 6310272, 6408870, 6836128, 6852561, 6938880, 7099056, 7690644, 7806240, 7887840, 8326656, 8413696, 8545160, 8873820, 9136748, 9465408, 9607680, 9613305, 10254192, 10408320, 10517120, 11420935, 11535966, 11831760, 12489984, 12620544, 12817740, 13672256, 13705122, 13877760, 14198112, 15381288, 15612480, 15775680, 17090320, 17747640, 18273496, 18930816, 19226610, 20508384, 20557683, 20816640, 21034240, 22841870, 23071932, 23663520, 24979968, 25241088, 25635480, 27344512, 27410244, 28396224, 28839915, 29694431, 30762576, 31224960, 31551360, 34180640, 34262805, 35495280, 36546992, 37861632, 38453220, 41016768, 41115366, 41633280, 42068480, 45683740, 46143864, 47327040, 51270960, 54689024, 54820488, 56792448, 57679830, 59388862, 61525152, 61673049, 62449920, 63102720, 68361280, 68525610, 70990560, 73093984, 75723264, 76906440, 82033536, 82230732, 89083293, 91367480, 92287728, 94654080, 102541920, 102788415, 109378048, 109640976, 113584896, 115359660, 118777724, 123050304, 123346098, 124899840, 126205440, 136722560, 137051220, 141981120, 146187968, 148472155, 153812880, 164067072, 164461464, 178166586, 182734960, 184575456, 189308160, 205083840, 205576830, 219281952, 227169792, 230719320, 237555448, 246100608, 246692196, 267249879, 273445120, 274102440, 283962240, 292375936, 296944310, 307625760, 308365245, 328134144, 328922928, 356333172, 365469920, 369150912, 378616320, 410167680, 411153660, 438563904, 445416465, 461438640, 475110896, 492201216, 493384392, 534499758, 546890240, 548204880, 567924480, 584751872, 593888620, 615251520, 616730490, 657845856, 712666344, 730939840, 738301824, 801749637, 820335360, 822307320, 877127808, 890832930, 922877280, 950221792, 984402432, 986768784, 1068999516, 1096409760, 1135848960, 1169503744, 1187777240, 1230503040, 1233460980, 1315691712, 1336249395, 1425332688, 1461879680, 1476603648, 1603499274, 1640670720, 1644614640, 1754255616, 1781665860, 1845754560, 1900443584, 1973537568, 2137999032, 2192819520, 2375554480, 2461006080, 2466921960, 2631383424, 2672498790, 2850665376, 2923759360, 2953207296, 3206998548, 3289229280, 3508511232, 3563331720, 3691509120, 3800887168, 3947075136, 4008748185, 4275998064, 4385639040, 4751108960, 4922012160, 4933843920, 5262766848, 5344997580, 5701330752, 5847518720, 6413997096, 6578458560, 7126663440, 7383018240, 7601774336, 7894150272, 8017496370, 8551996128, 8771278080, 9502217920, 9867687840, 10525533696, 10689995160, 11402661504, 12827994192, 13156917120, 14253326880, 14766036480, 15203548672, 15788300544, 16034992740, 17103992256, 17542556160, 19004435840, 19735375680, 21379990320, 22805323008, 25655988384, 26313834240, 28506653760, 31576601088, 32069985480, 34207984512, 38008871680, 39470751360, 42759980640, 45610646016, 51311976768, 52627668480, 57013307520, 64139970960, 68415969024, 76017743360, 78941502720, 85519961280, 102623953536, 114026615040, 128279941920, 136831938048, 157883005440, 171039922560, 205247907072, 228053230080, 256559883840, 342079845120, 410495814144, 513119767680, 684159690240, 1026239535360, 2052479070720]

約数ペア:

[(1, 2052479070720), (2, 1026239535360), (3, 684159690240), (4, 513119767680), (5, 410495814144), (6, 342079845120), (8, 256559883840), (9, 228053230080), (10, 205247907072), (12, 171039922560), (13, 157883005440), (15, 136831938048), (16, 128279941920), (18, 114026615040), (20, 102623953536), (24, 85519961280), (26, 78941502720), (27, 76017743360), (30, 68415969024), (32, 64139970960), (36, 57013307520), (39, 52627668480), (40, 51311976768), (45, 45610646016), (48, 42759980640), (52, 39470751360), (54, 38008871680), (60, 34207984512), (64, 32069985480), (65, 31576601088), (72, 28506653760), (78, 26313834240), (80, 25655988384), (90, 22805323008), (96, 21379990320), (104, 19735375680), (108, 19004435840), (117, 17542556160), (120, 17103992256), (128, 16034992740), (130, 15788300544), (135, 15203548672), (139, 14766036480), (144, 14253326880), (156, 13156917120), (160, 12827994192), (180, 11402661504), (192, 10689995160), (195, 10525533696), (208, 9867687840), (216, 9502217920), (234, 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(1755, 1169503744), (1807, 1135848960), (1872, 1096409760), (1920, 1068999516), (2080, 986768784), (2085, 984402432), (2160, 950221792), (2224, 922877280), (2304, 890832930), (2340, 877127808), (2496, 822307320), (2502, 820335360), (2560, 801749637), (2780, 738301824), (2808, 730939840), (2880, 712666344), (3120, 657845856), (3328, 616730490), (3336, 615251520), (3456, 593888620), (3510, 584751872), (3614, 567924480), (3744, 548204880), (3753, 546890240), (3840, 534499758), (4160, 493384392), (4170, 492201216), (4320, 475110896), (4448, 461438640), (4608, 445416465), (4680, 438563904), (4992, 411153660), (5004, 410167680), (5421, 378616320), (5560, 369150912), (5616, 365469920), (5760, 356333172), (6240, 328922928), (6255, 328134144), (6656, 308365245), (6672, 307625760), (6912, 296944310), (7020, 292375936), (7228, 283962240), (7488, 274102440), (7506, 273445120), (7680, 267249879), (8320, 246692196), (8340, 246100608), (8640, 237555448), (8896, 230719320), (9035, 227169792), (9360, 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(1051712, 1951560), (1067520, 1922661), (1068145, 1921536), (1156480, 1774764), (1183176, 1734720), (1200960, 1709032), (1281774, 1601280), (1301040, 1577568), (1314640, 1561248), (1387776, 1478970)]