20530293834240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1\times {\mathrm{4591}}^1$

素因数の和:6741

約数の個数: 640

約数和(自身を含む): 75330218557440

約数和(自身を除く): 54799924723200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2087, 2160, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4174, 4185, 4320, 4464, 4591, 4608, 4960, 5580, 5760, 5952, 6261, 6696, 6912, 7440, 7680, 7936, 8348, 8370, 8640, 8928, 9182, 9920, 10435, 11160, 11520, 11904, 12522, 13392, 13773, 13824, 14880, 15872, 16696, 16740, 17280, 17856, 18364, 18783, 19840, 20870, 22320, 22955, 23040, 23808, 25044, 26784, 27546, 29760, 31305, 33392, 33480, 34560, 35712, 36728, 37566, 39680, 41319, 41740, 44640, 45910, 47616, 50088, 53568, 55092, 56349, 59520, 62610, 64697, 66784, 66960, 68865, 69120, 71424, 73456, 75132, 79360, 82638, 83480, 89280, 91820, 93915, 100176, 107136, 110184, 112698, 119040, 123957, 125220, 129394, 133568, 133920, 137730, 142321, 142848, 146912, 150264, 165276, 166960, 178560, 183640, 187830, 194091, 200352, 206595, 214272, 220368, 225396, 238080, 247914, 250440, 258788, 267136, 267840, 275460, 281745, 284642, 293824, 300528, 323485, 330552, 333920, 357120, 367280, 375660, 388182, 400704, 413190, 426963, 428544, 440736, 450792, 495828, 500880, 517576, 534272, 535680, 550920, 563490, 569284, 582273, 587648, 601056, 619785, 646970, 661104, 667840, 711605, 714240, 734560, 751320, 776364, 801408, 826380, 853926, 881472, 901584, 970455, 991656, 1001760, 1035152, 1068544, 1071360, 1101840, 1126980, 1138568, 1164546, 1175296, 1202112, 1239570, 1280889, 1293940, 1322208, 1335680, 1423210, 1469120, 1502640, 1552728, 1602816, 1652760, 1707852, 1746819, 1762944, 1803168, 1940910, 1983312, 2003520, 2070304, 2134815, 2142720, 2203680, 2253960, 2277136, 2329092, 2350592, 2404224, 2479140, 2561778, 2587880, 2644416, 2671360, 2846420, 2911365, 2938240, 3005280, 3105456, 3205632, 3305520, 3415704, 3493638, 3525888, 3606336, 3842667, 3881820, 3966624, 4007040, 4140608, 4269630, 4407360, 4507920, 4554272, 4658184, 4808448, 4958280, 5123556, 5175760, 5288832, 5342720, 5692840, 5822730, 5876480, 6010560, 6210912, 6404445, 6611040, 6831408, 6987276, 7051776, 7212672, 7685334, 7763640, 7933248, 8014080, 8281216, 8539260, 8734095, 8814720, 9015840, 9108544, 9316368, 9581417, 9616896, 9916560, 10247112, 10351520, 10577664, 11385680, 11645460, 11752960, 12021120, 12421824, 12808890, 13222080, 13662816, 13974552, 14425344, 15370668, 15527280, 15866496, 16028160, 16562432, 17078520, 17468190, 17629440, 18031680, 18217088, 18632736, 19162834, 19213335, 19833120, 20494224, 20703040, 21155328, 22771360, 23290920, 24042240, 24843648, 25617780, 26444160, 27325632, 27949104, 28744251, 28850688, 30741336, 31054560, 31732992, 33124864, 34157040, 34936380, 35258880, 36063360, 36434176, 37265472, 38325668, 38426670, 39666240, 40988448, 41406080, 45542720, 46581840, 47907085, 48084480, 49687296, 51235560, 52888320, 54651264, 55898208, 57488502, 61482672, 62109120, 63465984, 68314080, 69872760, 72126720, 72868352, 74530944, 76651336, 76853340, 79332480, 81976896, 82812160, 86232753, 91085440, 93163680, 95814170, 99374592, 102471120, 105776640, 109302528, 111796416, 114977004, 122965344, 124218240, 136628160, 139745520, 143721255, 144253440, 149061888, 153302672, 153706680, 158664960, 163953792, 165624320, 172465506, 182170880, 186327360, 191628340, 204942240, 218605056, 223592832, 229954008, 245930688, 248436480, 258698259, 273256320, 279491040, 287442510, 297023927, 298123776, 306605344, 307413360, 317329920, 327907584, 344931012, 364341760, 372654720, 383256680, 409884480, 431163765, 447185664, 459908016, 491861376, 496872960, 517396518, 546512640, 558982080, 574885020, 594047854, 613210688, 614826720, 655815168, 689862024, 745309440, 766513360, 819768960, 862327530, 891071781, 894371328, 919816032, 983722752, 1034793036, 1093025280, 1117964160, 1149770040, 1188095708, 1226421376, 1229653440, 1293491295, 1379724048, 1485119635, 1490618880, 1533026720, 1639537920, 1724655060, 1782143562, 1839632064, 1967445504, 2069586072, 2235928320, 2299540080, 2376191416, 2452842752, 2459306880, 2586982590, 2673215343, 2759448096, 2970239270, 3066053440, 3279075840, 3449310120, 3564287124, 3679264128, 4139172144, 4455358905, 4471856640, 4599080160, 4752382832, 4905685504, 4918613760, 5173965180, 5346430686, 5518896192, 5940478540, 6132106880, 6898620240, 7128574248, 7358528256, 8019646029, 8278344288, 8910717810, 9198160320, 9504765664, 9837227520, 10347930360, 10692861372, 11037792384, 11880957080, 12264213760, 13366076715, 13797240480, 14257148496, 14717056512, 16039292058, 16556688576, 17821435620, 18396320640, 19009531328, 20695860720, 21385722744, 22075584768, 23761914160, 24528427520, 26732153430, 27594480960, 28514296992, 32078584116, 33113377152, 35642871240, 36792641280, 38019062656, 40098230145, 41391721440, 42771445488, 44151169536, 47523828320, 53464306860, 55188961920, 57028593984, 64157168232, 66226754304, 71285742480, 73585282560, 76038125312, 80196460290, 82783442880, 85542890976, 95047656640, 106928613720, 110377923840, 114057187968, 128314336464, 132453508608, 142571484960, 152076250624, 160392920580, 165566885760, 171085781952, 190095313280, 213857227440, 220755847680, 228114375936, 256628672928, 285142969920, 320785841160, 331133771520, 342171563904, 380190626560, 427714454880, 456228751872, 513257345856, 570285939840, 641571682320, 662267543040, 684343127808, 760381253120, 855428909760, 1026514691712, 1140571879680, 1283143364640, 1368686255616, 1710857819520, 2053029383424, 2281143759360, 2566286729280, 3421715639040, 4106058766848, 5132573458560, 6843431278080, 10265146917120, 20530293834240]

約数ペア:

[(1, 20530293834240), (2, 10265146917120), (3, 6843431278080), (4, 5132573458560), (5, 4106058766848), (6, 3421715639040), (8, 2566286729280), (9, 2281143759360), (10, 2053029383424), (12, 1710857819520), (15, 1368686255616), (16, 1283143364640), (18, 1140571879680), (20, 1026514691712), (24, 855428909760), (27, 760381253120), (30, 684343127808), (31, 662267543040), (32, 641571682320), (36, 570285939840), (40, 513257345856), (45, 456228751872), (48, 427714454880), (54, 380190626560), (60, 342171563904), (62, 331133771520), (64, 320785841160), (72, 285142969920), (80, 256628672928), (90, 228114375936), (93, 220755847680), (96, 213857227440), (108, 190095313280), (120, 171085781952), (124, 165566885760), (128, 160392920580), (135, 152076250624), (144, 142571484960), (155, 132453508608), (160, 128314336464), (180, 114057187968), (186, 110377923840), (192, 106928613720), (216, 95047656640), (240, 85542890976), (248, 82783442880), (256, 80196460290), (270, 76038125312), (279, 73585282560), (288, 71285742480), (310, 66226754304), (320, 64157168232), (360, 57028593984), (372, 55188961920), (384, 53464306860), (432, 47523828320), (465, 44151169536), (480, 42771445488), (496, 41391721440), (512, 40098230145), (540, 38019062656), (558, 36792641280), (576, 35642871240), (620, 33113377152), (640, 32078584116), (720, 28514296992), (744, 27594480960), (768, 26732153430), (837, 24528427520), (864, 23761914160), (930, 22075584768), (960, 21385722744), (992, 20695860720), (1080, 19009531328), (1116, 18396320640), (1152, 17821435620), (1240, 16556688576), (1280, 16039292058), (1395, 14717056512), (1440, 14257148496), (1488, 13797240480), (1536, 13366076715), (1674, 12264213760), (1728, 11880957080), (1860, 11037792384), (1920, 10692861372), (1984, 10347930360), (2087, 9837227520), (2160, 9504765664), (2232, 9198160320), (2304, 8910717810), (2480, 8278344288), (2560, 8019646029), (2790, 7358528256), (2880, 7128574248), (2976, 6898620240), (3348, 6132106880), (3456, 5940478540), (3720, 5518896192), (3840, 5346430686), (3968, 5173965180), (4174, 4918613760), (4185, 4905685504), (4320, 4752382832), (4464, 4599080160), (4591, 4471856640), (4608, 4455358905), (4960, 4139172144), (5580, 3679264128), (5760, 3564287124), (5952, 3449310120), (6261, 3279075840), (6696, 3066053440), (6912, 2970239270), (7440, 2759448096), (7680, 2673215343), (7936, 2586982590), (8348, 2459306880), (8370, 2452842752), (8640, 2376191416), (8928, 2299540080), (9182, 2235928320), (9920, 2069586072), (10435, 1967445504), (11160, 1839632064), (11520, 1782143562), (11904, 1724655060), (12522, 1639537920), (13392, 1533026720), (13773, 1490618880), (13824, 1485119635), (14880, 1379724048), (15872, 1293491295), (16696, 1229653440), (16740, 1226421376), (17280, 1188095708), (17856, 1149770040), (18364, 1117964160), (18783, 1093025280), (19840, 1034793036), (20870, 983722752), (22320, 919816032), (22955, 894371328), (23040, 891071781), (23808, 862327530), (25044, 819768960), (26784, 766513360), (27546, 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(667840, 30741336), (711605, 28850688), (714240, 28744251), (734560, 27949104), (751320, 27325632), (776364, 26444160), (801408, 25617780), (826380, 24843648), (853926, 24042240), (881472, 23290920), (901584, 22771360), (970455, 21155328), (991656, 20703040), (1001760, 20494224), (1035152, 19833120), (1068544, 19213335), (1071360, 19162834), (1101840, 18632736), (1126980, 18217088), (1138568, 18031680), (1164546, 17629440), (1175296, 17468190), (1202112, 17078520), (1239570, 16562432), (1280889, 16028160), (1293940, 15866496), (1322208, 15527280), (1335680, 15370668), (1423210, 14425344), (1469120, 13974552), (1502640, 13662816), (1552728, 13222080), (1602816, 12808890), (1652760, 12421824), (1707852, 12021120), (1746819, 11752960), (1762944, 11645460), (1803168, 11385680), (1940910, 10577664), (1983312, 10351520), (2003520, 10247112), (2070304, 9916560), (2134815, 9616896), (2142720, 9581417), (2203680, 9316368), (2253960, 9108544), (2277136, 9015840), (2329092, 8814720), (2350592, 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