20590225920

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 1120

約数和(自身を含む): 86946488640

約数和(自身を除く): 66356262720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 59, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 118, 120, 128, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 177, 180, 187, 192, 198, 204, 216, 220, 236, 240, 243, 255, 256, 264, 270, 272, 288, 295, 297, 306, 320, 324, 330, 340, 352, 354, 360, 374, 384, 396, 405, 408, 432, 440, 459, 472, 480, 486, 495, 510, 512, 528, 531, 540, 544, 561, 576, 590, 594, 612, 640, 648, 649, 660, 680, 704, 708, 720, 729, 748, 765, 768, 792, 810, 816, 864, 880, 885, 891, 918, 935, 944, 960, 972, 990, 1003, 1020, 1056, 1062, 1080, 1088, 1122, 1152, 1180, 1188, 1215, 1224, 1280, 1296, 1298, 1320, 1360, 1377, 1408, 1416, 1440, 1458, 1485, 1496, 1530, 1536, 1584, 1593, 1620, 1632, 1683, 1728, 1760, 1770, 1782, 1836, 1870, 1888, 1920, 1944, 1947, 1980, 2006, 2040, 2112, 2124, 2160, 2176, 2244, 2295, 2304, 2360, 2376, 2430, 2448, 2560, 2592, 2596, 2640, 2655, 2673, 2720, 2754, 2805, 2816, 2832, 2880, 2916, 2970, 2992, 3009, 3060, 3168, 3186, 3240, 3245, 3264, 3366, 3456, 3520, 3540, 3564, 3645, 3672, 3740, 3776, 3840, 3888, 3894, 3960, 4012, 4080, 4131, 4224, 4248, 4320, 4352, 4455, 4488, 4590, 4608, 4720, 4752, 4779, 4860, 4896, 5015, 5049, 5184, 5192, 5280, 5310, 5346, 5440, 5508, 5610, 5632, 5664, 5760, 5832, 5841, 5940, 5984, 6018, 6120, 6336, 6372, 6480, 6490, 6528, 6732, 6885, 6912, 7040, 7080, 7128, 7290, 7344, 7480, 7552, 7680, 7776, 7788, 7920, 7965, 8019, 8024, 8160, 8262, 8415, 8448, 8496, 8640, 8704, 8910, 8976, 9027, 9180, 9440, 9504, 9558, 9720, 9735, 9792, 10030, 10098, 10368, 10384, 10560, 10620, 10692, 10880, 11016, 11033, 11220, 11328, 11520, 11664, 11682, 11880, 11968, 12036, 12240, 12393, 12672, 12744, 12960, 12980, 13056, 13365, 13464, 13770, 13824, 14080, 14160, 14256, 14337, 14580, 14688, 14960, 15045, 15104, 15147, 15552, 15576, 15840, 15930, 16038, 16048, 16320, 16524, 16830, 16896, 16992, 17280, 17523, 17820, 17952, 18054, 18360, 18880, 19008, 19116, 19440, 19470, 19584, 20060, 20196, 20655, 20736, 20768, 21120, 21240, 21384, 21760, 22032, 22066, 22440, 22656, 23040, 23328, 23364, 23760, 23895, 23936, 24072, 24480, 24786, 25245, 25344, 25488, 25920, 25960, 26112, 26730, 26928, 27081, 27540, 28160, 28320, 28512, 28674, 29160, 29205, 29376, 29920, 30090, 30208, 30294, 31104, 31152, 31680, 31860, 32076, 32096, 32640, 33048, 33099, 33660, 33984, 34560, 35046, 35640, 35904, 36108, 36720, 37760, 38016, 38232, 38880, 38940, 39168, 40095, 40120, 40392, 41310, 41472, 41536, 42240, 42480, 42768, 43011, 43520, 44064, 44132, 44880, 45135, 45312, 45441, 46656, 46728, 47520, 47790, 47872, 48144, 48960, 49572, 50490, 50688, 50976, 51840, 51920, 52569, 53460, 53856, 54162, 55080, 55165, 56640, 57024, 57348, 58320, 58410, 58752, 59840, 60180, 60588, 61965, 62208, 62304, 63360, 63720, 64152, 64192, 65280, 66096, 66198, 67320, 67968, 69120, 70092, 71280, 71685, 71808, 72216, 73440, 75520, 75735, 76032, 76464, 77760, 77880, 78336, 80190, 80240, 80784, 81243, 82620, 83072, 84480, 84960, 85536, 86022, 87615, 88128, 88264, 89760, 90270, 90624, 90882, 93312, 93456, 95040, 95580, 95744, 96288, 97920, 99144, 99297, 100980, 101952, 103680, 103840, 105138, 106920, 107712, 108324, 110160, 110330, 113280, 114048, 114696, 116640, 116820, 117504, 119680, 120360, 121176, 123930, 124416, 124608, 126720, 127440, 128304, 128384, 130560, 132192, 132396, 134640, 135405, 135936, 136323, 140184, 142560, 143370, 143616, 144432, 146880, 151040, 151470, 152064, 152928, 155520, 155760, 157707, 160380, 160480, 161568, 162486, 165240, 165495, 166144, 169920, 171072, 172044, 175230, 176256, 176528, 179520, 180540, 181764, 186624, 186912, 190080, 191160, 192576, 195840, 198288, 198594, 201960, 203904, 207360, 207680, 210276, 213840, 215055, 215424, 216648, 220320, 220660, 226560, 227205, 228096, 229392, 233280, 233640, 235008, 239360, 240720, 242352, 243729, 247860, 249216, 253440, 254880, 256608, 256768, 262845, 264384, 264792, 269280, 270810, 271872, 272646, 280368, 285120, 286740, 287232, 288864, 293760, 297891, 302940, 305856, 311040, 311520, 315414, 320760, 320960, 323136, 324972, 330480, 330990, 332288, 339840, 342144, 344088, 350460, 352512, 353056, 359040, 361080, 363528, 373248, 373824, 380160, 382320, 385152, 391680, 396576, 397188, 403920, 406215, 407808, 415360, 420552, 427680, 430110, 430848, 433296, 440640, 441320, 453120, 454410, 456192, 458784, 466560, 467280, 473121, 478720, 481440, 484704, 487458, 495720, 496485, 498432, 509760, 513216, 513536, 525690, 528768, 529584, 538560, 541620, 545292, 560736, 570240, 573480, 577728, 587520, 595782, 605880, 611712, 622080, 623040, 630828, 641520, 641920, 646272, 649944, 660960, 661980, 679680, 681615, 684288, 688176, 700920, 705024, 706112, 718080, 722160, 727056, 731187, 747648, 760320, 764640, 770304, 788535, 793152, 794376, 807840, 812430, 815616, 830720, 841104, 855360, 860220, 861696, 866592, 881280, 882640, 893673, 908820, 917568, 933120, 934560, 946242, 962880, 969408, 974916, 991440, 992970, 996864, 1019520, 1026432, 1051380, 1057536, 1059168, 1077120, 1083240, 1090584, 1121472, 1140480, 1146960, 1155456, 1175040, 1191564, 1211760, 1218645, 1223424, 1246080, 1261656, 1283040, 1283840, 1292544, 1299888, 1321920, 1323960, 1359360, 1363230, 1368576, 1376352, 1401840, 1412224, 1436160, 1444320, 1454112, 1462374, 1489455, 1495296, 1529280, 1540608, 1577070, 1586304, 1588752, 1615680, 1624860, 1661440, 1682208, 1710720, 1720440, 1733184, 1762560, 1765280, 1787346, 1817640, 1835136, 1866240, 1869120, 1892484, 1925760, 1938816, 1949832, 1982880, 1985940, 2039040, 2052864, 2102760, 2115072, 2118336, 2154240, 2166480, 2181168, 2242944, 2280960, 2293920, 2310912, 2365605, 2383128, 2423520, 2437290, 2446848, 2492160, 2523312, 2566080, 2567680, 2585088, 2599776, 2643840, 2647920, 2681019, 2726460, 2752704, 2803680, 2824448, 2888640, 2908224, 2924748, 2978910, 2990592, 3058560, 3154140, 3172608, 3177504, 3231360, 3249720, 3364416, 3421440, 3440880, 3466368, 3525120, 3530560, 3574692, 3635280, 3655935, 3670272, 3738240, 3784968, 3851520, 3877632, 3899664, 3965760, 3971880, 4078080, 4105728, 4205520, 4236672, 4308480, 4332960, 4362336, 4468365, 4485888, 4587840, 4621824, 4731210, 4766256, 4847040, 4874580, 4984320, 5046624, 5132160, 5199552, 5287680, 5295840, 5362038, 5452920, 5505408, 5607360, 5648896, 5777280, 5816448, 5849496, 5957820, 6117120, 6308280, 6345216, 6355008, 6462720, 6499440, 6728832, 6842880, 6881760, 6932736, 7061120, 7149384, 7270560, 7311870, 7340544, 7476480, 7569936, 7703040, 7755264, 7799328, 7931520, 7943760, 8043057, 8411040, 8473344, 8665920, 8724672, 8936730, 8971776, 9175680, 9462420, 9532512, 9694080, 9749160, 10093248, 10264320, 10399104, 10575360, 10591680, 10724076, 10905840, 11010816, 11214720, 11554560, 11632896, 11698992, 11915640, 12234240, 12616560, 12710016, 12925440, 12998880, 13405095, 13457664, 13763520, 13865472, 14122240, 14298768, 14541120, 14623740, 14952960, 15139872, 15598656, 15863040, 15887520, 16086114, 16822080, 16946688, 17331840, 17449344, 17873460, 18351360, 18924840, 19065024, 19388160, 19498320, 20186496, 20528640, 20798208, 21183360, 21448152, 21811680, 22021632, 22429440, 23109120, 23265792, 23397984, 23831280, 25233120, 25420032, 25997760, 26810190, 26915328, 27527040, 28244480, 28597536, 29082240, 29247480, 30279744, 31197312, 31726080, 31775040, 32172228, 33644160, 34663680, 34898688, 35746920, 36702720, 37849680, 38130048, 38776320, 38996640, 40215285, 40372992, 41596416, 42366720, 42896304, 43623360, 44858880, 46795968, 47662560, 50466240, 50840064, 51995520, 53620380, 55054080, 57195072, 58164480, 58494960, 60559488, 62394624, 63550080, 64344456, 67288320, 69327360, 69797376, 71493840, 75699360, 76260096, 77993280, 80430570, 80745984, 84733440, 85792608, 87246720, 93591936, 95325120, 100932480, 103991040, 107240760, 110108160, 114390144, 116328960, 116989920, 121118976, 124789248, 127100160, 128688912, 134576640, 142987680, 151398720, 152520192, 155986560, 160861140, 171585216, 174493440, 187183872, 190650240, 201864960, 207982080, 214481520, 228780288, 233979840, 242237952, 254200320, 257377824, 285975360, 302797440, 311973120, 321722280, 343170432, 348986880, 374367744, 381300480, 403729920, 428963040, 457560576, 467959680, 514755648, 571950720, 605594880, 623946240, 643444560, 686340864, 762600960, 857926080, 935919360, 1029511296, 1143901440, 1211189760, 1286889120, 1372681728, 1715852160, 1871838720, 2059022592, 2287802880, 2573778240, 3431704320, 4118045184, 5147556480, 6863408640, 10295112960, 20590225920]

約数ペア:

[(1, 20590225920), (2, 10295112960), (3, 6863408640), (4, 5147556480), (5, 4118045184), (6, 3431704320), (8, 2573778240), (9, 2287802880), (10, 2059022592), (11, 1871838720), (12, 1715852160), (15, 1372681728), (16, 1286889120), (17, 1211189760), (18, 1143901440), (20, 1029511296), (22, 935919360), (24, 857926080), (27, 762600960), (30, 686340864), (32, 643444560), (33, 623946240), (34, 605594880), (36, 571950720), (40, 514755648), (44, 467959680), (45, 457560576), (48, 428963040), (51, 403729920), (54, 381300480), (55, 374367744), (59, 348986880), (60, 343170432), (64, 321722280), (66, 311973120), (68, 302797440), (72, 285975360), (80, 257377824), (81, 254200320), (85, 242237952), (88, 233979840), (90, 228780288), (96, 214481520), (99, 207982080), (102, 201864960), (108, 190650240), (110, 187183872), (118, 174493440), (120, 171585216), (128, 160861140), (132, 155986560), (135, 152520192), (136, 151398720), (144, 142987680), (153, 134576640), (160, 128688912), (162, 127100160), (165, 124789248), (170, 121118976), (176, 116989920), (177, 116328960), (180, 114390144), (187, 110108160), (192, 107240760), (198, 103991040), (204, 100932480), (216, 95325120), (220, 93591936), (236, 87246720), (240, 85792608), (243, 84733440), (255, 80745984), (256, 80430570), (264, 77993280), (270, 76260096), (272, 75699360), (288, 71493840), (295, 69797376), (297, 69327360), (306, 67288320), (320, 64344456), (324, 63550080), (330, 62394624), (340, 60559488), (352, 58494960), (354, 58164480), (360, 57195072), (374, 55054080), (384, 53620380), (396, 51995520), (405, 50840064), (408, 50466240), (432, 47662560), (440, 46795968), (459, 44858880), (472, 43623360), (480, 42896304), (486, 42366720), (495, 41596416), (510, 40372992), (512, 40215285), (528, 38996640), (531, 38776320), (540, 38130048), (544, 37849680), (561, 36702720), (576, 35746920), (590, 34898688), (594, 34663680), (612, 33644160), (640, 32172228), (648, 31775040), (649, 31726080), (660, 31197312), (680, 30279744), (704, 29247480), (708, 29082240), (720, 28597536), (729, 28244480), (748, 27527040), (765, 26915328), (768, 26810190), (792, 25997760), (810, 25420032), (816, 25233120), (864, 23831280), (880, 23397984), (885, 23265792), (891, 23109120), (918, 22429440), (935, 22021632), (944, 21811680), (960, 21448152), (972, 21183360), (990, 20798208), (1003, 20528640), (1020, 20186496), (1056, 19498320), (1062, 19388160), (1080, 19065024), (1088, 18924840), (1122, 18351360), (1152, 17873460), (1180, 17449344), (1188, 17331840), (1215, 16946688), (1224, 16822080), (1280, 16086114), (1296, 15887520), (1298, 15863040), (1320, 15598656), (1360, 15139872), (1377, 14952960), (1408, 14623740), (1416, 14541120), (1440, 14298768), (1458, 14122240), (1485, 13865472), (1496, 13763520), (1530, 13457664), (1536, 13405095), (1584, 12998880), (1593, 12925440), (1620, 12710016), (1632, 12616560), (1683, 12234240), (1728, 11915640), (1760, 11698992), (1770, 11632896), (1782, 11554560), (1836, 11214720), (1870, 11010816), (1888, 10905840), (1920, 10724076), (1944, 10591680), (1947, 10575360), (1980, 10399104), (2006, 10264320), (2040, 10093248), (2112, 9749160), (2124, 9694080), (2160, 9532512), (2176, 9462420), (2244, 9175680), (2295, 8971776), (2304, 8936730), (2360, 8724672), (2376, 8665920), (2430, 8473344), (2448, 8411040), (2560, 8043057), (2592, 7943760), (2596, 7931520), (2640, 7799328), (2655, 7755264), (2673, 7703040), (2720, 7569936), (2754, 7476480), (2805, 7340544), (2816, 7311870), (2832, 7270560), (2880, 7149384), (2916, 7061120), (2970, 6932736), (2992, 6881760), (3009, 6842880), (3060, 6728832), (3168, 6499440), (3186, 6462720), (3240, 6355008), (3245, 6345216), (3264, 6308280), (3366, 6117120), (3456, 5957820), (3520, 5849496), (3540, 5816448), (3564, 5777280), (3645, 5648896), (3672, 5607360), (3740, 5505408), (3776, 5452920), (3840, 5362038), (3888, 5295840), (3894, 5287680), (3960, 5199552), (4012, 5132160), (4080, 5046624), (4131, 4984320), (4224, 4874580), (4248, 4847040), (4320, 4766256), (4352, 4731210), (4455, 4621824), (4488, 4587840), (4590, 4485888), (4608, 4468365), (4720, 4362336), (4752, 4332960), (4779, 4308480), (4860, 4236672), (4896, 4205520), (5015, 4105728), (5049, 4078080), (5184, 3971880), (5192, 3965760), (5280, 3899664), (5310, 3877632), (5346, 3851520), (5440, 3784968), (5508, 3738240), (5610, 3670272), (5632, 3655935), (5664, 3635280), (5760, 3574692), (5832, 3530560), (5841, 3525120), (5940, 3466368), (5984, 3440880), (6018, 3421440), (6120, 3364416), (6336, 3249720), (6372, 3231360), (6480, 3177504), (6490, 3172608), (6528, 3154140), (6732, 3058560), (6885, 2990592), (6912, 2978910), (7040, 2924748), (7080, 2908224), (7128, 2888640), (7290, 2824448), (7344, 2803680), (7480, 2752704), (7552, 2726460), (7680, 2681019), (7776, 2647920), (7788, 2643840), (7920, 2599776), (7965, 2585088), (8019, 2567680), (8024, 2566080), (8160, 2523312), (8262, 2492160), (8415, 2446848), (8448, 2437290), (8496, 2423520), (8640, 2383128), (8704, 2365605), (8910, 2310912), (8976, 2293920), (9027, 2280960), (9180, 2242944), (9440, 2181168), (9504, 2166480), (9558, 2154240), (9720, 2118336), (9735, 2115072), (9792, 2102760), (10030, 2052864), (10098, 2039040), (10368, 1985940), (10384, 1982880), (10560, 1949832), (10620, 1938816), (10692, 1925760), (10880, 1892484), (11016, 1869120), (11033, 1866240), (11220, 1835136), (11328, 1817640), (11520, 1787346), (11664, 1765280), (11682, 1762560), (11880, 1733184), (11968, 1720440), (12036, 1710720), (12240, 1682208), (12393, 1661440), (12672, 1624860), (12744, 1615680), (12960, 1588752), (12980, 1586304), (13056, 1577070), (13365, 1540608), (13464, 1529280), (13770, 1495296), (13824, 1489455), (14080, 1462374), (14160, 1454112), (14256, 1444320), (14337, 1436160), (14580, 1412224), (14688, 1401840), (14960, 1376352), (15045, 1368576), (15104, 1363230), (15147, 1359360), (15552, 1323960), (15576, 1321920), (15840, 1299888), (15930, 1292544), (16038, 1283840), (16048, 1283040), (16320, 1261656), 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