20410807760640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21269}}^1\times {\mathrm{7573}}^1$

素因数の和:28880

約数の個数: 432

約数和(自身を含む): 77052997738080

約数和(自身を除く): 56642189977440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7573, 7920, 8448, 10560, 11520, 12672, 14080, 15146, 15840, 21120, 21269, 22719, 25344, 30292, 31680, 37865, 42240, 42538, 45438, 60584, 63360, 63807, 68157, 75730, 83303, 85076, 90876, 106345, 113595, 121168, 126720, 127614, 136314, 151460, 166606, 170152, 181752, 191421, 212690, 227190, 233959, 242336, 249909, 255228, 272628, 302920, 319035, 333212, 340304, 340785, 363504, 382842, 416515, 425380, 454380, 467918, 484672, 499818, 510456, 545256, 605840, 638070, 666424, 680608, 681570, 701877, 727008, 749727, 765684, 833030, 850760, 908760, 935836, 957105, 969344, 999636, 1020912, 1090512, 1169795, 1211680, 1249545, 1276140, 1332848, 1361216, 1363140, 1403754, 1454016, 1499454, 1531368, 1666060, 1701520, 1817520, 1871672, 1914210, 1938688, 1999272, 2041824, 2105631, 2181024, 2339590, 2423360, 2499090, 2552280, 2665696, 2722432, 2726280, 2807508, 2908032, 2998908, 3062736, 3332120, 3403040, 3509385, 3635040, 3743344, 3748635, 3828420, 3998544, 4083648, 4211262, 4362048, 4679180, 4846720, 4998180, 5104560, 5331392, 5444864, 5452560, 5615016, 5816064, 5997816, 6125472, 6664240, 6806080, 7018770, 7270080, 7486688, 7497270, 7656840, 7997088, 8167296, 8422524, 8724096, 9358360, 9693440, 9996360, 10209120, 10528155, 10662784, 10905120, 11230032, 11995632, 12250944, 13328480, 13612160, 14037540, 14540160, 14973376, 14994540, 15313680, 15994176, 16334592, 16845048, 17448192, 18716720, 19992720, 20418240, 21056310, 21325568, 21810240, 22460064, 23991264, 24501888, 26656960, 27224320, 28075080, 29080320, 29946752, 29989080, 30627360, 31988352, 33690096, 37433440, 39985440, 40836480, 42112620, 43620480, 44920128, 47982528, 49003776, 53313920, 56150160, 59893504, 59978160, 61254720, 63976704, 67380192, 74866880, 79970880, 81672960, 84225240, 87240960, 89840256, 95965056, 106627840, 112300320, 119956320, 122509440, 134760384, 149733760, 159941760, 161070137, 168450480, 179680512, 191930112, 224600640, 239912640, 245018880, 269520768, 299467520, 319883520, 322140274, 336900960, 449201280, 479825280, 483210411, 539041536, 644280548, 673801920, 805350685, 898402560, 959650560, 966420822, 1288561096, 1347603840, 1449631233, 1610701370, 1771771507, 1932841644, 2416052055, 2577122192, 2695207680, 2899262466, 3221402740, 3543543014, 3865683288, 4832104110, 5154244384, 5315314521, 5798524932, 6442805480, 7087086028, 7248156165, 7731366576, 8858857535, 9664208220, 10308488768, 10630629042, 11597049864, 12885610960, 14174172056, 14496312330, 15462733152, 15945943563, 17717715070, 19328416440, 20616977536, 21261258084, 23194099728, 25771221920, 26576572605, 28348344112, 28992624660, 30925466304, 31891887126, 35435430140, 38656832880, 41233955072, 42522516168, 46388199456, 51542443840, 53153145210, 56696688224, 57985249320, 61850932608, 63783774252, 70870860280, 77313665760, 79729717815, 85045032336, 92776398912, 103084887680, 106306290420, 113393376448, 115970498640, 123701865216, 127567548504, 141741720560, 154627331520, 159459435630, 170090064672, 185552797824, 206169775360, 212612580840, 226786752896, 231940997280, 255135097008, 283483441120, 309254663040, 318918871260, 340180129344, 371105595648, 425225161680, 453573505792, 463881994560, 510270194016, 566966882240, 618509326080, 637837742520, 680360258688, 850450323360, 927763989120, 1020540388032, 1133933764480, 1275675485040, 1360720517376, 1700900646720, 1855527978240, 2041080776064, 2267867528960, 2551350970080, 3401801293440, 4082161552128, 5102701940160, 6803602586880, 10205403880320, 20410807760640]

約数ペア:

[(1, 20410807760640), (2, 10205403880320), (3, 6803602586880), (4, 5102701940160), (5, 4082161552128), (6, 3401801293440), (8, 2551350970080), (9, 2267867528960), (10, 2041080776064), (11, 1855527978240), (12, 1700900646720), (15, 1360720517376), (16, 1275675485040), (18, 1133933764480), (20, 1020540388032), (22, 927763989120), (24, 850450323360), (30, 680360258688), (32, 637837742520), (33, 618509326080), (36, 566966882240), (40, 510270194016), (44, 463881994560), (45, 453573505792), (48, 425225161680), (55, 371105595648), (60, 340180129344), (64, 318918871260), (66, 309254663040), (72, 283483441120), (80, 255135097008), (88, 231940997280), (90, 226786752896), (96, 212612580840), (99, 206169775360), (110, 185552797824), (120, 170090064672), (128, 159459435630), (132, 154627331520), (144, 141741720560), (160, 127567548504), (165, 123701865216), (176, 115970498640), (180, 113393376448), (192, 106306290420), (198, 103084887680), (220, 92776398912), (240, 85045032336), (256, 79729717815), (264, 77313665760), (288, 70870860280), (320, 63783774252), (330, 61850932608), (352, 57985249320), (360, 56696688224), (384, 53153145210), (396, 51542443840), (440, 46388199456), (480, 42522516168), (495, 41233955072), (528, 38656832880), (576, 35435430140), (640, 31891887126), (660, 30925466304), (704, 28992624660), (720, 28348344112), (768, 26576572605), (792, 25771221920), (880, 23194099728), (960, 21261258084), (990, 20616977536), (1056, 19328416440), (1152, 17717715070), (1280, 15945943563), (1320, 15462733152), (1408, 14496312330), (1440, 14174172056), (1584, 12885610960), (1760, 11597049864), (1920, 10630629042), (1980, 10308488768), (2112, 9664208220), (2304, 8858857535), (2640, 7731366576), (2816, 7248156165), (2880, 7087086028), (3168, 6442805480), (3520, 5798524932), (3840, 5315314521), (3960, 5154244384), (4224, 4832104110), (5280, 3865683288), (5760, 3543543014), (6336, 3221402740), (7040, 2899262466), (7573, 2695207680), (7920, 2577122192), (8448, 2416052055), (10560, 1932841644), (11520, 1771771507), (12672, 1610701370), (14080, 1449631233), (15146, 1347603840), (15840, 1288561096), (21120, 966420822), (21269, 959650560), (22719, 898402560), (25344, 805350685), (30292, 673801920), (31680, 644280548), (37865, 539041536), (42240, 483210411), (42538, 479825280), (45438, 449201280), (60584, 336900960), (63360, 322140274), (63807, 319883520), (68157, 299467520), (75730, 269520768), (83303, 245018880), (85076, 239912640), (90876, 224600640), (106345, 191930112), (113595, 179680512), (121168, 168450480), (126720, 161070137), (127614, 159941760), (136314, 149733760), (151460, 134760384), (166606, 122509440), (170152, 119956320), (181752, 112300320), (191421, 106627840), (212690, 95965056), (227190, 89840256), (233959, 87240960), (242336, 84225240), (249909, 81672960), (255228, 79970880), (272628, 74866880), (302920, 67380192), (319035, 63976704), (333212, 61254720), (340304, 59978160), (340785, 59893504), (363504, 56150160), (382842, 53313920), (416515, 49003776), (425380, 47982528), (454380, 44920128), (467918, 43620480), (484672, 42112620), (499818, 40836480), (510456, 39985440), (545256, 37433440), (605840, 33690096), (638070, 31988352), (666424, 30627360), (680608, 29989080), (681570, 29946752), (701877, 29080320), (727008, 28075080), (749727, 27224320), (765684, 26656960), (833030, 24501888), (850760, 23991264), (908760, 22460064), (935836, 21810240), (957105, 21325568), (969344, 21056310), (999636, 20418240), (1020912, 19992720), (1090512, 18716720), (1169795, 17448192), (1211680, 16845048), (1249545, 16334592), (1276140, 15994176), (1332848, 15313680), (1361216, 14994540), (1363140, 14973376), (1403754, 14540160), (1454016, 14037540), (1499454, 13612160), (1531368, 13328480), (1666060, 12250944), (1701520, 11995632), (1817520, 11230032), (1871672, 10905120), (1914210, 10662784), (1938688, 10528155), (1999272, 10209120), (2041824, 9996360), (2105631, 9693440), (2181024, 9358360), (2339590, 8724096), (2423360, 8422524), (2499090, 8167296), (2552280, 7997088), (2665696, 7656840), (2722432, 7497270), (2726280, 7486688), (2807508, 7270080), (2908032, 7018770), (2998908, 6806080), (3062736, 6664240), (3332120, 6125472), (3403040, 5997816), (3509385, 5816064), (3635040, 5615016), (3743344, 5452560), (3748635, 5444864), (3828420, 5331392), (3998544, 5104560), (4083648, 4998180), (4211262, 4846720), (4362048, 4679180)]