420789962880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1066

約数の個数: 1024

約数和(自身を含む): 1776660480000

約数和(自身を除く): 1355870517120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 139, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 278, 280, 288, 290, 315, 320, 336, 348, 360, 378, 384, 406, 417, 420, 432, 435, 448, 464, 480, 504, 522, 540, 556, 560, 576, 580, 609, 630, 640, 672, 695, 696, 720, 756, 783, 812, 834, 840, 863, 864, 870, 896, 928, 945, 960, 973, 1008, 1015, 1044, 1080, 1112, 1120, 1152, 1160, 1218, 1251, 1260, 1305, 1344, 1390, 1392, 1440, 1512, 1566, 1624, 1668, 1680, 1726, 1728, 1740, 1827, 1856, 1890, 1920, 1946, 2016, 2030, 2085, 2088, 2160, 2224, 2240, 2320, 2436, 2502, 2520, 2589, 2610, 2688, 2780, 2784, 2880, 2919, 3024, 3045, 3132, 3248, 3336, 3360, 3452, 3456, 3480, 3654, 3712, 3753, 3780, 3892, 3915, 4031, 4032, 4060, 4170, 4176, 4315, 4320, 4448, 4480, 4640, 4865, 4872, 5004, 5040, 5178, 5220, 5481, 5560, 5568, 5760, 5838, 6041, 6048, 6090, 6255, 6264, 6496, 6672, 6720, 6904, 6960, 7308, 7506, 7560, 7767, 7784, 7830, 8062, 8064, 8120, 8340, 8352, 8630, 8640, 8757, 8896, 9135, 9280, 9730, 9744, 10008, 10080, 10356, 10440, 10962, 11120, 11136, 11676, 12082, 12093, 12096, 12180, 12510, 12528, 12945, 12992, 13344, 13440, 13808, 13920, 14595, 14616, 15012, 15120, 15534, 15568, 15660, 16124, 16240, 16680, 16704, 17260, 17280, 17514, 17792, 18123, 18270, 18560, 18765, 19460, 19488, 20016, 20155, 20160, 20712, 20880, 21924, 22240, 23301, 23352, 24164, 24186, 24192, 24360, 25020, 25027, 25056, 25890, 25984, 26271, 26688, 27405, 27616, 27840, 28217, 29190, 29232, 30024, 30205, 30240, 31068, 31136, 31320, 32248, 32480, 33360, 33408, 34520, 35028, 36246, 36279, 36540, 37530, 38835, 38920, 38976, 40032, 40310, 40320, 41424, 41760, 43785, 43848, 44480, 46602, 46704, 48328, 48372, 48720, 50040, 50054, 50112, 51780, 52542, 53376, 54369, 54810, 55232, 55680, 56434, 58380, 58464, 60048, 60410, 60465, 60480, 62136, 62272, 62640, 64496, 64960, 66720, 69040, 70056, 72492, 72558, 73080, 75060, 75081, 77670, 77840, 77952, 80064, 80620, 82848, 83520, 84651, 87570, 87696, 88960, 90615, 93204, 93408, 96656, 96744, 97440, 100080, 100108, 100224, 103560, 105084, 108738, 108837, 109620, 110464, 112868, 116505, 116760, 116928, 119957, 120096, 120820, 120930, 120960, 124272, 124544, 125135, 125280, 128992, 129920, 131355, 133440, 138080, 140112, 141085, 144984, 145116, 146160, 150120, 150162, 155340, 155680, 160128, 161240, 163107, 165696, 167040, 169302, 175140, 175189, 175392, 181230, 181395, 186408, 186816, 193312, 193488, 194880, 200160, 200216, 207120, 210168, 217476, 217674, 219240, 225243, 225736, 233010, 233520, 233856, 239914, 240192, 241640, 241860, 248544, 250270, 250560, 253953, 257984, 262710, 266880, 271845, 276160, 280224, 282170, 289968, 290232, 292320, 300240, 300324, 310680, 311360, 322480, 326214, 331392, 338604, 350280, 350378, 350784, 359871, 362460, 362790, 372816, 373632, 375405, 386624, 386976, 389760, 400320, 400432, 414240, 420336, 423255, 434952, 435348, 438480, 450486, 451472, 466020, 467040, 479828, 480384, 483280, 483720, 497088, 500540, 501120, 507906, 515968, 525420, 525567, 543690, 544185, 552320, 560448, 564340, 579936, 580464, 584640, 599785, 600480, 600648, 621360, 622720, 644960, 652428, 675729, 677208, 700560, 700756, 701568, 719742, 724920, 725580, 745632, 750810, 761859, 773248, 773952, 800640, 800864, 815535, 828480, 839699, 840672, 846510, 869904, 870696, 875945, 876960, 900972, 902944, 932040, 934080, 959656, 966560, 967440, 994176, 1001080, 1015812, 1050840, 1051134, 1079613, 1087380, 1088370, 1120896, 1126215, 1128680, 1159872, 1160928, 1169280, 1199570, 1200960, 1201296, 1242720, 1269765, 1289920, 1304856, 1351458, 1354416, 1401120, 1401512, 1439484, 1449840, 1451160, 1491264, 1501620, 1523718, 1547904, 1576701, 1601728, 1631070, 1656960, 1679398, 1681344, 1693020, 1739808, 1741392, 1751890, 1753920, 1799355, 1801944, 1805888, 1864080, 1868160, 1919312, 1933120, 1934880, 2002160, 2031624, 2101680, 2102268, 2159226, 2174760, 2176740, 2252430, 2257360, 2319744, 2321856, 2399140, 2401920, 2402592, 2485440, 2519097, 2539530, 2579840, 2609712, 2627835, 2702916, 2708832, 2802240, 2803024, 2878968, 2899680, 2902320, 2982528, 3003240, 3047436, 3153402, 3203456, 3238839, 3262140, 3358796, 3362688, 3378645, 3386040, 3478753, 3479616, 3482784, 3503780, 3507840, 3598710, 3603888, 3611776, 3728160, 3809295, 3838624, 3866240, 3869760, 4004320, 4063248, 4198495, 4203360, 4204536, 4318452, 4349520, 4353480, 4504860, 4514720, 4643712, 4730103, 4798280, 4805184, 4970880, 5038194, 5079060, 5219424, 5255670, 5398065, 5405832, 5417664, 5604480, 5606048, 5757936, 5799360, 5804640, 6006480, 6094872, 6306804, 6477678, 6524280, 6717592, 6757290, 6772080, 6957506, 6959232, 6965568, 7007560, 7197420, 7207776, 7456320, 7557291, 7618590, 7677248, 7739520, 7883505, 8008640, 8126496, 8396990, 8406720, 8409072, 8636904, 8699040, 8706960, 9009720, 9029440, 9460206, 9596560, 9610368, 10076388, 10158120, 10436259, 10438848, 10511340, 10796130, 10811664, 10835328, 11212096, 11515872, 11598720, 11609280, 12012960, 12189744, 12595485, 12613608, 12955356, 13048560, 13435184, 13514580, 13544160, 13915012, 13931136, 14015120, 14394840, 14415552, 14912640, 15114582, 15237180, 15354496, 15767010, 16017280, 16194195, 16252992, 16793980, 16813440, 16818144, 17273808, 17393765, 17398080, 17413920, 18019440, 18058880, 18920412, 19193120, 20152776, 20316240, 20872518, 20877696, 21022680, 21592260, 21623328, 22424192, 22671873, 23031744, 23218560, 23650515, 24025920, 24351271, 24379488, 25190970, 25227216, 25910712, 26097120, 26870368, 27029160, 27088320, 27830024, 28030240, 28789680, 28831104, 30229164, 30474360, 31308777, 31534020, 32388390, 32505984, 33587960, 33636288, 34547616, 34787530, 34796160, 34827840, 36038880, 37786455, 37840824, 38386240, 40305552, 40632480, 41745036, 42045360, 43184520, 43246656, 45343746, 46063488, 47301030, 48051840, 48702542, 48758976, 50381940, 50454432, 51821424, 52181295, 52194240, 53740736, 54058320, 54176640, 55660048, 56060480, 57579360, 60458328, 60948720, 62617554, 63068040, 64776780, 67175920, 67272576, 69095232, 69575060, 69655680, 72077760, 73053813, 75572910, 75681648, 76772480, 80611104, 81264960, 83490072, 84090720, 86369040, 86493312, 90687492, 93926331, 94602060, 97405084, 97517952, 100763880, 100908864, 103642848, 104362590, 104388480, 107481472, 108116640, 111320096, 112120960, 113359365, 115158720, 120916656, 121756355, 121897440, 125235108, 126136080, 129553560, 134351840, 138190464, 139150120, 144155520, 146107626, 151145820, 151363296, 156543885, 161222208, 162529920, 166980144, 168181440, 172738080, 181374984, 187852662, 189204120, 194810168, 201527760, 201817728, 207285696, 208725180, 216233280, 219161439, 222640192, 226718730, 230317440, 241833312, 243512710, 243794880, 250470216, 252272160, 259107120, 268703680, 278300240, 292215252, 302291640, 302726592, 313087770, 322444416, 333960288, 336362880, 345476160, 362749968, 365269065, 375705324, 378408240, 389620336, 403055520, 414571392, 417450360, 432466560, 438322878, 445280384, 453437460, 469631655, 483666624, 487025420, 487589760, 500940432, 504544320, 518214240, 537407360, 556600480, 584430504, 604583280, 605453184, 626175540, 657484317, 667920576, 690952320, 725499936, 730538130, 751410648, 756816480, 779240672, 806111040, 834900720, 876645756, 906874920, 939263310, 967333248, 974050840, 1001880864, 1009088640, 1036428480, 1095807195, 1113200960, 1168861008, 1209166560, 1252351080, 1314968634, 1335841152, 1450999872, 1461076260, 1502821296, 1513632960, 1558481344, 1612222080, 1669801440, 1753291512, 1813749840, 1878526620, 1948101680, 2003761728, 2072856960, 2191614390, 2226401920, 2337722016, 2418333120, 2504702160, 2629937268, 2901999744, 2922152520, 3005642592, 3027265920, 3116962688, 3287421585, 3339602880, 3506583024, 3627499680, 3757053240, 3896203360, 4007523456, 4383228780, 4675444032, 4836666240, 5009404320, 5259874536, 5844305040, 6011285184, 6574843170, 6679205760, 7013166048, 7254999360, 7514106480, 7792406720, 8766457560, 9350888064, 10018808640, 10519749072, 11688610080, 12022570368, 13149686340, 14026332096, 14509998720, 15028212960, 15584813440, 17532915120, 20037617280, 21039498144, 23377220160, 26299372680, 28052664192, 30056425920, 35065830240, 42078996288, 46754440320, 52598745360, 60112851840, 70131660480, 84157992576, 105197490720, 140263320960, 210394981440, 420789962880]

約数ペア:

[(1, 420789962880), (2, 210394981440), (3, 140263320960), (4, 105197490720), (5, 84157992576), (6, 70131660480), (7, 60112851840), (8, 52598745360), (9, 46754440320), (10, 42078996288), (12, 35065830240), (14, 30056425920), (15, 28052664192), (16, 26299372680), (18, 23377220160), (20, 21039498144), (21, 20037617280), (24, 17532915120), (27, 15584813440), (28, 15028212960), (29, 14509998720), (30, 14026332096), (32, 13149686340), (35, 12022570368), (36, 11688610080), (40, 10519749072), (42, 10018808640), (45, 9350888064), (48, 8766457560), (54, 7792406720), (56, 7514106480), (58, 7254999360), (60, 7013166048), (63, 6679205760), (64, 6574843170), (70, 6011285184), (72, 5844305040), (80, 5259874536), (84, 5009404320), (87, 4836666240), (90, 4675444032), (96, 4383228780), (105, 4007523456), (108, 3896203360), (112, 3757053240), (116, 3627499680), (120, 3506583024), (126, 3339602880), (128, 3287421585), (135, 3116962688), (139, 3027265920), (140, 3005642592), (144, 2922152520), (145, 2901999744), (160, 2629937268), (168, 2504702160), (174, 2418333120), (180, 2337722016), (189, 2226401920), (192, 2191614390), (203, 2072856960), (210, 2003761728), (216, 1948101680), (224, 1878526620), (232, 1813749840), (240, 1753291512), (252, 1669801440), (261, 1612222080), (270, 1558481344), (278, 1513632960), (280, 1502821296), (288, 1461076260), (290, 1450999872), (315, 1335841152), (320, 1314968634), (336, 1252351080), (348, 1209166560), (360, 1168861008), (378, 1113200960), (384, 1095807195), (406, 1036428480), (417, 1009088640), (420, 1001880864), (432, 974050840), (435, 967333248), (448, 939263310), (464, 906874920), (480, 876645756), (504, 834900720), (522, 806111040), (540, 779240672), (556, 756816480), (560, 751410648), (576, 730538130), (580, 725499936), (609, 690952320), (630, 667920576), (640, 657484317), (672, 626175540), (695, 605453184), (696, 604583280), (720, 584430504), (756, 556600480), (783, 537407360), (812, 518214240), (834, 504544320), (840, 500940432), (863, 487589760), (864, 487025420), (870, 483666624), (896, 469631655), (928, 453437460), (945, 445280384), (960, 438322878), (973, 432466560), (1008, 417450360), (1015, 414571392), (1044, 403055520), (1080, 389620336), (1112, 378408240), (1120, 375705324), (1152, 365269065), (1160, 362749968), (1218, 345476160), (1251, 336362880), (1260, 333960288), (1305, 322444416), (1344, 313087770), (1390, 302726592), (1392, 302291640), (1440, 292215252), (1512, 278300240), (1566, 268703680), (1624, 259107120), (1668, 252272160), (1680, 250470216), (1726, 243794880), (1728, 243512710), (1740, 241833312), (1827, 230317440), (1856, 226718730), (1890, 222640192), (1920, 219161439), (1946, 216233280), (2016, 208725180), (2030, 207285696), (2085, 201817728), (2088, 201527760), (2160, 194810168), (2224, 189204120), (2240, 187852662), (2320, 181374984), (2436, 172738080), (2502, 168181440), (2520, 166980144), (2589, 162529920), (2610, 161222208), (2688, 156543885), (2780, 151363296), (2784, 151145820), (2880, 146107626), (2919, 144155520), (3024, 139150120), (3045, 138190464), (3132, 134351840), (3248, 129553560), (3336, 126136080), (3360, 125235108), (3452, 121897440), (3456, 121756355), (3480, 120916656), (3654, 115158720), (3712, 113359365), (3753, 112120960), (3780, 111320096), (3892, 108116640), (3915, 107481472), (4031, 104388480), (4032, 104362590), (4060, 103642848), (4170, 100908864), (4176, 100763880), (4315, 97517952), (4320, 97405084), (4448, 94602060), (4480, 93926331), (4640, 90687492), (4865, 86493312), (4872, 86369040), (5004, 84090720), (5040, 83490072), (5178, 81264960), (5220, 80611104), (5481, 76772480), (5560, 75681648), (5568, 75572910), (5760, 73053813), (5838, 72077760), (6041, 69655680), (6048, 69575060), (6090, 69095232), (6255, 67272576), (6264, 67175920), (6496, 64776780), (6672, 63068040), (6720, 62617554), (6904, 60948720), (6960, 60458328), (7308, 57579360), (7506, 56060480), (7560, 55660048), (7767, 54176640), (7784, 54058320), (7830, 53740736), (8062, 52194240), (8064, 52181295), (8120, 51821424), (8340, 50454432), (8352, 50381940), (8630, 48758976), (8640, 48702542), (8757, 48051840), (8896, 47301030), (9135, 46063488), (9280, 45343746), (9730, 43246656), (9744, 43184520), (10008, 42045360), (10080, 41745036), (10356, 40632480), (10440, 40305552), (10962, 38386240), (11120, 37840824), (11136, 37786455), (11676, 36038880), (12082, 34827840), (12093, 34796160), (12096, 34787530), (12180, 34547616), (12510, 33636288), (12528, 33587960), (12945, 32505984), (12992, 32388390), (13344, 31534020), (13440, 31308777), (13808, 30474360), (13920, 30229164), (14595, 28831104), (14616, 28789680), (15012, 28030240), (15120, 27830024), (15534, 27088320), (15568, 27029160), (15660, 26870368), (16124, 26097120), (16240, 25910712), (16680, 25227216), (16704, 25190970), (17260, 24379488), (17280, 24351271), (17514, 24025920), (17792, 23650515), (18123, 23218560), (18270, 23031744), (18560, 22671873), (18765, 22424192), (19460, 21623328), (19488, 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(44480, 9460206), (46602, 9029440), (46704, 9009720), (48328, 8706960), (48372, 8699040), (48720, 8636904), (50040, 8409072), (50054, 8406720), (50112, 8396990), (51780, 8126496), (52542, 8008640), (53376, 7883505), (54369, 7739520), (54810, 7677248), (55232, 7618590), (55680, 7557291), (56434, 7456320), (58380, 7207776), (58464, 7197420), (60048, 7007560), (60410, 6965568), (60465, 6959232), (60480, 6957506), (62136, 6772080), (62272, 6757290), (62640, 6717592), (64496, 6524280), (64960, 6477678), (66720, 6306804), (69040, 6094872), (70056, 6006480), (72492, 5804640), (72558, 5799360), (73080, 5757936), (75060, 5606048), (75081, 5604480), (77670, 5417664), (77840, 5405832), (77952, 5398065), (80064, 5255670), (80620, 5219424), (82848, 5079060), (83520, 5038194), (84651, 4970880), (87570, 4805184), (87696, 4798280), (88960, 4730103), (90615, 4643712), (93204, 4514720), (93408, 4504860), (96656, 4353480), (96744, 4349520), (97440, 4318452), (100080, 4204536), (100108, 4203360), (100224, 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