20143549440

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:552

約数の個数: 528

約数和(自身を含む): 80425680192

約数和(自身を除く): 60282130752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 197, 210, 224, 240, 252, 256, 280, 288, 315, 317, 320, 336, 360, 384, 394, 420, 448, 480, 504, 512, 560, 576, 591, 630, 634, 640, 672, 720, 768, 788, 840, 896, 951, 960, 985, 1008, 1024, 1120, 1152, 1182, 1260, 1268, 1280, 1344, 1379, 1440, 1536, 1576, 1585, 1680, 1773, 1792, 1902, 1920, 1970, 2016, 2219, 2240, 2304, 2364, 2520, 2536, 2560, 2688, 2758, 2853, 2880, 2955, 3072, 3152, 3170, 3360, 3546, 3584, 3804, 3840, 3940, 4032, 4137, 4438, 4480, 4608, 4728, 4755, 5040, 5072, 5120, 5376, 5516, 5706, 5760, 5910, 6304, 6340, 6657, 6720, 6895, 7092, 7168, 7608, 7680, 7880, 8064, 8274, 8865, 8876, 8960, 9216, 9456, 9510, 10080, 10144, 10752, 11032, 11095, 11412, 11520, 11820, 12411, 12608, 12680, 13314, 13440, 13790, 14184, 14265, 15216, 15360, 15760, 16128, 16548, 17730, 17752, 17920, 18912, 19020, 19971, 20160, 20288, 20685, 21504, 22064, 22190, 22824, 23040, 23640, 24822, 25216, 25360, 26628, 26880, 27580, 28368, 28530, 30432, 31520, 32256, 33096, 33285, 35460, 35504, 35840, 37824, 38040, 39942, 40320, 40576, 41370, 44128, 44380, 45648, 46080, 47280, 49644, 50432, 50720, 53256, 53760, 55160, 56736, 57060, 60864, 62055, 62449, 63040, 64512, 66192, 66570, 70920, 71008, 75648, 76080, 79884, 80640, 81152, 82740, 88256, 88760, 91296, 94560, 99288, 99855, 100864, 101440, 106512, 107520, 110320, 113472, 114120, 121728, 124110, 124898, 126080, 132384, 133140, 141840, 142016, 151296, 152160, 159768, 161280, 162304, 165480, 176512, 177520, 182592, 187347, 189120, 198576, 199710, 201728, 202880, 213024, 220640, 226944, 228240, 243456, 248220, 249796, 252160, 264768, 266280, 283680, 284032, 302592, 304320, 312245, 319536, 322560, 324608, 330960, 353024, 355040, 365184, 374694, 378240, 397152, 399420, 405760, 426048, 437143, 441280, 453888, 456480, 486912, 496440, 499592, 504320, 529536, 532560, 562041, 567360, 568064, 605184, 608640, 624490, 639072, 661920, 706048, 710080, 730368, 749388, 756480, 794304, 798840, 811520, 852096, 874286, 882560, 907776, 912960, 936735, 973824, 992880, 999184, 1008640, 1059072, 1065120, 1124082, 1134720, 1136128, 1217280, 1248980, 1278144, 1311429, 1323840, 1412096, 1420160, 1460736, 1498776, 1512960, 1588608, 1597680, 1623040, 1704192, 1748572, 1765120, 1815552, 1825920, 1873470, 1985760, 1998368, 2118144, 2130240, 2185715, 2248164, 2269440, 2272256, 2434560, 2497960, 2556288, 2622858, 2647680, 2810205, 2840320, 2921472, 2997552, 3025920, 3177216, 3195360, 3408384, 3497144, 3530240, 3651840, 3746940, 3934287, 3971520, 3996736, 4236288, 4260480, 4371430, 4496328, 4538880, 4869120, 4995920, 5112576, 5245716, 5295360, 5620410, 5680640, 5995104, 6354432, 6390720, 6557145, 6816768, 6994288, 7060480, 7303680, 7493880, 7868574, 7943040, 7993472, 8520960, 8742860, 8992656, 9077760, 9991840, 10225152, 10491432, 10590720, 11240820, 11361280, 11990208, 12708864, 12781440, 13114290, 13988576, 14607360, 14987760, 15737148, 15886080, 15986944, 17041920, 17485720, 17985312, 19671435, 19983680, 20450304, 20982864, 21181440, 22481640, 23980416, 25562880, 26228580, 27977152, 29975520, 31474296, 31772160, 31973888, 34083840, 34971440, 35970624, 39342870, 39967360, 41965728, 44963280, 47960832, 51125760, 52457160, 55954304, 59951040, 62948592, 63544320, 63947776, 69942880, 71941248, 78685740, 79934720, 83931456, 89926560, 95921664, 102251520, 104914320, 111908608, 119902080, 125897184, 139885760, 143882496, 157371480, 159869440, 167862912, 179853120, 191843328, 209828640, 223817216, 239804160, 251794368, 279771520, 287764992, 314742960, 319738880, 335725824, 359706240, 419657280, 447634432, 479608320, 503588736, 559543040, 575529984, 629485920, 671451648, 719412480, 839314560, 959216640, 1007177472, 1119086080, 1258971840, 1342903296, 1438824960, 1678629120, 2014354944, 2238172160, 2517943680, 2877649920, 3357258240, 4028709888, 5035887360, 6714516480, 10071774720, 20143549440]

約数ペア:

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