642021050880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27239}}^1$

素因数の和:27313

約数の個数: 640

約数和(自身を含む): 2568178483200

約数和(自身を除く): 1926157432320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 144, 155, 160, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 256, 264, 270, 279, 288, 297, 310, 320, 330, 341, 352, 360, 372, 384, 396, 432, 440, 465, 480, 495, 496, 512, 528, 540, 558, 576, 594, 620, 640, 660, 682, 704, 720, 744, 768, 792, 837, 864, 880, 930, 960, 990, 992, 1023, 1056, 1080, 1116, 1152, 1188, 1240, 1280, 1320, 1364, 1395, 1408, 1440, 1485, 1488, 1536, 1584, 1674, 1705, 1728, 1760, 1860, 1920, 1980, 1984, 2046, 2112, 2160, 2232, 2304, 2376, 2480, 2560, 2640, 2728, 2790, 2816, 2880, 2970, 2976, 3069, 3168, 3348, 3410, 3456, 3520, 3720, 3840, 3960, 3968, 4092, 4185, 4224, 4320, 4464, 4608, 4752, 4960, 5115, 5280, 5456, 5580, 5632, 5760, 5940, 5952, 6138, 6336, 6696, 6820, 6912, 7040, 7440, 7680, 7920, 7936, 8184, 8370, 8448, 8640, 8928, 9207, 9504, 9920, 10230, 10560, 10912, 11160, 11520, 11880, 11904, 12276, 12672, 13392, 13640, 13824, 14080, 14880, 15345, 15840, 15872, 16368, 16740, 16896, 17280, 17856, 18414, 19008, 19840, 20460, 21120, 21824, 22320, 23040, 23760, 23808, 24552, 25344, 26784, 27239, 27280, 28160, 29760, 30690, 31680, 32736, 33480, 34560, 35712, 36828, 38016, 39680, 40920, 42240, 43648, 44640, 46035, 47520, 47616, 49104, 50688, 53568, 54478, 54560, 59520, 61380, 63360, 65472, 66960, 69120, 71424, 73656, 76032, 79360, 81717, 81840, 84480, 87296, 89280, 92070, 95040, 98208, 107136, 108956, 109120, 119040, 122760, 126720, 130944, 133920, 136195, 142848, 147312, 152064, 163434, 163680, 174592, 178560, 184140, 190080, 196416, 214272, 217912, 218240, 238080, 245151, 245520, 253440, 261888, 267840, 272390, 294624, 299629, 326868, 327360, 357120, 368280, 380160, 392832, 408585, 428544, 435824, 436480, 490302, 491040, 523776, 535680, 544780, 589248, 599258, 653736, 654720, 714240, 735453, 736560, 760320, 785664, 817170, 844409, 871648, 872960, 898887, 980604, 982080, 1071360, 1089560, 1178496, 1198516, 1225755, 1307472, 1309440, 1470906, 1473120, 1498145, 1571328, 1634340, 1688818, 1743296, 1797774, 1961208, 1964160, 2142720, 2179120, 2356992, 2397032, 2451510, 2533227, 2614944, 2618880, 2696661, 2941812, 2946240, 2996290, 3268680, 3377636, 3486592, 3595548, 3677265, 3922416, 3928320, 4222045, 4358240, 4494435, 4713984, 4794064, 4903020, 5066454, 5229888, 5393322, 5883624, 5892480, 5992580, 6537360, 6755272, 6973184, 7191096, 7354530, 7599681, 7844832, 7856640, 8089983, 8444090, 8716480, 8988870, 9288499, 9588128, 9806040, 10132908, 10459776, 10786644, 11767248, 11784960, 11985160, 12666135, 13074720, 13483305, 13510544, 13946368, 14382192, 14709060, 15199362, 15689664, 16179966, 16888180, 17432960, 17977740, 18576998, 19176256, 19612080, 20265816, 20919552, 21573288, 22799043, 23534496, 23569920, 23970320, 25332270, 26149440, 26966610, 27021088, 27865497, 28764384, 29418120, 30398724, 31379328, 32359932, 33776360, 34865920, 35955480, 37153996, 37998405, 38352512, 39224160, 40449915, 40531632, 41839104, 43146576, 45598086, 46442495, 47068992, 47940640, 50664540, 52298880, 53933220, 54042176, 55730994, 57528768, 58836240, 60797448, 62758656, 64719864, 67552720, 69731840, 71910960, 74307992, 75996810, 76705024, 78448320, 80899830, 81063264, 83596491, 86293152, 91196172, 92884990, 94137984, 95881280, 101329080, 104597760, 107866440, 108084352, 111461988, 113995215, 115057536, 117672480, 121594896, 125517312, 129439728, 135105440, 139327485, 143821920, 148615984, 151993620, 153410048, 156896640, 161799660, 162126528, 167192982, 172586304, 182392344, 185769980, 188275968, 191762560, 202658160, 209195520, 215732880, 216168704, 222923976, 227990430, 230115072, 235344960, 243189792, 250789473, 258879456, 270210880, 278654970, 287643840, 297231968, 303987240, 313793280, 323599320, 324253056, 334385964, 345172608, 364784688, 371539960, 376551936, 383525120, 405316320, 417982455, 431465760, 432337408, 445847952, 455980860, 460230144, 470689920, 486379584, 501578946, 517758912, 540421760, 557309940, 575287680, 594463936, 607974480, 627586560, 647198640, 648506112, 668771928, 690345216, 729569376, 743079920, 767050240, 810632640, 835964910, 862931520, 891695904, 911961720, 941379840, 972759168, 1003157892, 1035517824, 1080843520, 1114619880, 1150575360, 1188927872, 1215948960, 1253947365, 1294397280, 1297012224, 1337543856, 1380690432, 1459138752, 1486159840, 1621265280, 1671929820, 1725863040, 1783391808, 1823923440, 1882759680, 1945518336, 2006315784, 2071035648, 2161687040, 2229239760, 2301150720, 2377855744, 2431897920, 2507894730, 2588794560, 2675087712, 2918277504, 2972319680, 3242530560, 3343859640, 3451726080, 3566783616, 3647846880, 3891036672, 4012631568, 4142071296, 4458479520, 4755711488, 4863795840, 5015789460, 5177589120, 5350175424, 5836555008, 5944639360, 6485061120, 6687719280, 6903452160, 7133567232, 7295693760, 8025263136, 8916959040, 9727591680, 10031578920, 10355178240, 10700350848, 11673110016, 11889278720, 13375438560, 14267134464, 14591387520, 16050526272, 17833918080, 19455183360, 20063157840, 20710356480, 21400701696, 23778557440, 26750877120, 29182775040, 32101052544, 35667836160, 40126315680, 42801403392, 53501754240, 58365550080, 64202105088, 71335672320, 80252631360, 107003508480, 128404210176, 160505262720, 214007016960, 321010525440, 642021050880]

約数ペア:

[(1, 642021050880), (2, 321010525440), (3, 214007016960), (4, 160505262720), (5, 128404210176), (6, 107003508480), (8, 80252631360), (9, 71335672320), (10, 64202105088), (11, 58365550080), (12, 53501754240), (15, 42801403392), (16, 40126315680), (18, 35667836160), (20, 32101052544), (22, 29182775040), (24, 26750877120), (27, 23778557440), (30, 21400701696), (31, 20710356480), (32, 20063157840), (33, 19455183360), (36, 17833918080), (40, 16050526272), (44, 14591387520), (45, 14267134464), (48, 13375438560), (54, 11889278720), (55, 11673110016), (60, 10700350848), (62, 10355178240), (64, 10031578920), (66, 9727591680), (72, 8916959040), (80, 8025263136), (88, 7295693760), (90, 7133567232), (93, 6903452160), (96, 6687719280), (99, 6485061120), (108, 5944639360), (110, 5836555008), (120, 5350175424), (124, 5177589120), (128, 5015789460), (132, 4863795840), (135, 4755711488), (144, 4458479520), (155, 4142071296), (160, 4012631568), (165, 3891036672), (176, 3647846880), (180, 3566783616), (186, 3451726080), (192, 3343859640), (198, 3242530560), (216, 2972319680), (220, 2918277504), (240, 2675087712), (248, 2588794560), (256, 2507894730), (264, 2431897920), (270, 2377855744), (279, 2301150720), (288, 2229239760), (297, 2161687040), (310, 2071035648), (320, 2006315784), (330, 1945518336), (341, 1882759680), (352, 1823923440), (360, 1783391808), (372, 1725863040), (384, 1671929820), (396, 1621265280), (432, 1486159840), (440, 1459138752), (465, 1380690432), (480, 1337543856), (495, 1297012224), (496, 1294397280), (512, 1253947365), (528, 1215948960), (540, 1188927872), (558, 1150575360), (576, 1114619880), (594, 1080843520), (620, 1035517824), (640, 1003157892), (660, 972759168), (682, 941379840), (704, 911961720), (720, 891695904), (744, 862931520), (768, 835964910), (792, 810632640), (837, 767050240), (864, 743079920), (880, 729569376), (930, 690345216), (960, 668771928), (990, 648506112), (992, 647198640), (1023, 627586560), (1056, 607974480), (1080, 594463936), (1116, 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(4752, 135105440), (4960, 129439728), (5115, 125517312), (5280, 121594896), (5456, 117672480), (5580, 115057536), (5632, 113995215), (5760, 111461988), (5940, 108084352), (5952, 107866440), (6138, 104597760), (6336, 101329080), (6696, 95881280), (6820, 94137984), (6912, 92884990), (7040, 91196172), (7440, 86293152), (7680, 83596491), (7920, 81063264), (7936, 80899830), (8184, 78448320), (8370, 76705024), (8448, 75996810), (8640, 74307992), (8928, 71910960), (9207, 69731840), (9504, 67552720), (9920, 64719864), (10230, 62758656), (10560, 60797448), (10912, 58836240), (11160, 57528768), (11520, 55730994), (11880, 54042176), (11904, 53933220), (12276, 52298880), (12672, 50664540), (13392, 47940640), (13640, 47068992), (13824, 46442495), (14080, 45598086), (14880, 43146576), (15345, 41839104), (15840, 40531632), (15872, 40449915), (16368, 39224160), (16740, 38352512), (16896, 37998405), (17280, 37153996), (17856, 35955480), (18414, 34865920), (19008, 33776360), (19840, 32359932), (20460, 31379328), (21120, 30398724), (21824, 29418120), (22320, 28764384), (23040, 27865497), (23760, 27021088), (23808, 26966610), (24552, 26149440), (25344, 25332270), (26784, 23970320), (27239, 23569920), (27280, 23534496), (28160, 22799043), (29760, 21573288), (30690, 20919552), (31680, 20265816), (32736, 19612080), (33480, 19176256), (34560, 18576998), (35712, 17977740), (36828, 17432960), (38016, 16888180), (39680, 16179966), (40920, 15689664), (42240, 15199362), (43648, 14709060), (44640, 14382192), (46035, 13946368), (47520, 13510544), (47616, 13483305), (49104, 13074720), (50688, 12666135), (53568, 11985160), (54478, 11784960), (54560, 11767248), (59520, 10786644), (61380, 10459776), (63360, 10132908), (65472, 9806040), (66960, 9588128), (69120, 9288499), (71424, 8988870), (73656, 8716480), (76032, 8444090), (79360, 8089983), (81717, 7856640), (81840, 7844832), (84480, 7599681), (87296, 7354530), (89280, 7191096), (92070, 6973184), (95040, 6755272), (98208, 6537360), (107136, 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(760320, 844409), (785664, 817170)]