20080120320

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 720

約数和(自身を含む): 78501975552

約数和(自身を除く): 58421855232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 169, 180, 191, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 338, 351, 360, 382, 384, 390, 405, 416, 432, 468, 480, 486, 507, 512, 520, 540, 573, 576, 585, 624, 640, 648, 676, 702, 720, 764, 768, 780, 810, 832, 845, 864, 936, 955, 960, 972, 1014, 1040, 1053, 1080, 1146, 1152, 1170, 1215, 1248, 1280, 1296, 1352, 1404, 1440, 1521, 1528, 1536, 1560, 1620, 1664, 1690, 1719, 1728, 1755, 1872, 1910, 1920, 1944, 2028, 2080, 2106, 2160, 2292, 2304, 2340, 2430, 2483, 2496, 2535, 2560, 2592, 2704, 2808, 2865, 2880, 3042, 3056, 3120, 3159, 3240, 3328, 3380, 3438, 3456, 3510, 3744, 3820, 3840, 3888, 4056, 4160, 4212, 4320, 4563, 4584, 4608, 4680, 4860, 4966, 4992, 5070, 5157, 5184, 5265, 5408, 5616, 5730, 5760, 6084, 6112, 6240, 6318, 6480, 6656, 6760, 6876, 6912, 7020, 7449, 7488, 7605, 7640, 7680, 7776, 8112, 8320, 8424, 8595, 8640, 9126, 9168, 9360, 9720, 9932, 9984, 10140, 10314, 10368, 10530, 10816, 11232, 11460, 11520, 12168, 12224, 12415, 12480, 12636, 12960, 13520, 13689, 13752, 13824, 14040, 14898, 14976, 15210, 15280, 15471, 15552, 15795, 16224, 16640, 16848, 17190, 17280, 18252, 18336, 18720, 19440, 19864, 19968, 20280, 20628, 20736, 21060, 21632, 22347, 22464, 22815, 22920, 23040, 24336, 24448, 24830, 24960, 25272, 25785, 25920, 27040, 27378, 27504, 28080, 29796, 29952, 30420, 30560, 30942, 31104, 31590, 32279, 32448, 33280, 33696, 34380, 34560, 36504, 36672, 37245, 37440, 38880, 39728, 40560, 41067, 41256, 41472, 42120, 43264, 44694, 44928, 45630, 45840, 46413, 48672, 48896, 49660, 49920, 50544, 51570, 51840, 54080, 54756, 55008, 56160, 59592, 59904, 60840, 61120, 61884, 62208, 63180, 64558, 64896, 67041, 67392, 68445, 68760, 69120, 73008, 73344, 74490, 74880, 77355, 77760, 79456, 81120, 82134, 82512, 84240, 86528, 89388, 89856, 91260, 91680, 92826, 96837, 97344, 97792, 99320, 99840, 101088, 103140, 103680, 108160, 109512, 110016, 111735, 112320, 119184, 121680, 122240, 123768, 124416, 126360, 129116, 129792, 134082, 134784, 136890, 137520, 146016, 146688, 148980, 149760, 154710, 155520, 158912, 161395, 162240, 164268, 165024, 168480, 178776, 179712, 182520, 183360, 185652, 193674, 194688, 198640, 201123, 202176, 205335, 206280, 207360, 216320, 219024, 220032, 223470, 224640, 232065, 238368, 243360, 244480, 247536, 252720, 258232, 259584, 268164, 269568, 273780, 275040, 290511, 292032, 293376, 297960, 299520, 309420, 311040, 317824, 322790, 324480, 328536, 330048, 335205, 336960, 357552, 365040, 366720, 371304, 387348, 389376, 397280, 402246, 404352, 410670, 412560, 432640, 438048, 440064, 446940, 449280, 464130, 476736, 484185, 486720, 488960, 495072, 505440, 516464, 536328, 539136, 547560, 550080, 581022, 584064, 595920, 603369, 618840, 622080, 635648, 645580, 648960, 657072, 660096, 670410, 673920, 715104, 730080, 733440, 742608, 774696, 778752, 794560, 804492, 808704, 821340, 825120, 871533, 876096, 880128, 893880, 898560, 928260, 953472, 968370, 973440, 990144, 1005615, 1010880, 1032928, 1072656, 1095120, 1100160, 1162044, 1168128, 1191840, 1206738, 1237680, 1271296, 1291160, 1297920, 1314144, 1320192, 1340820, 1347840, 1430208, 1452555, 1460160, 1466880, 1485216, 1549392, 1589120, 1608984, 1617408, 1642680, 1650240, 1743066, 1752192, 1787760, 1856520, 1906944, 1936740, 1946880, 1980288, 2011230, 2021760, 2065856, 2145312, 2190240, 2200320, 2324088, 2336256, 2383680, 2413476, 2475360, 2582320, 2614599, 2628288, 2640384, 2681640, 2695680, 2860416, 2905110, 2920320, 2970432, 3016845, 3098784, 3178240, 3217968, 3285360, 3300480, 3486132, 3504384, 3575520, 3713040, 3813888, 3873480, 3893760, 3960576, 4022460, 4043520, 4131712, 4290624, 4357665, 4380480, 4400640, 4648176, 4767360, 4826952, 4950720, 5164640, 5229198, 5256576, 5363280, 5720832, 5810220, 5840640, 5940864, 6033690, 6197568, 6356480, 6435936, 6570720, 6600960, 6972264, 7008768, 7151040, 7426080, 7746960, 7843797, 7921152, 8044920, 8087040, 8263424, 8581248, 8715330, 8760960, 9296352, 9534720, 9653904, 9901440, 10329280, 10458396, 10513152, 10726560, 11441664, 11620440, 11681280, 11881728, 12067380, 12395136, 12871872, 13072995, 13141440, 13201920, 13944528, 14302080, 14852160, 15493920, 15687594, 16089840, 16526848, 17162496, 17430660, 17521920, 18592704, 19069440, 19307808, 19802880, 20658560, 20916792, 21026304, 21453120, 23240880, 23763456, 24134760, 24790272, 25743744, 26145990, 26282880, 27889056, 28604160, 29704320, 30987840, 31375188, 32179680, 34324992, 34861320, 35043840, 37185408, 38615616, 39218985, 39605760, 41317120, 41833584, 42906240, 46481760, 48269520, 49580544, 51487488, 52291980, 52565760, 55778112, 57208320, 59408640, 61975680, 62750376, 64359360, 69722640, 74370816, 77231232, 78437970, 82634240, 83667168, 85812480, 92963520, 96539040, 102974976, 104583960, 105131520, 111556224, 118817280, 123951360, 125500752, 128718720, 139445280, 148741632, 154462464, 156875940, 167334336, 171624960, 185927040, 193078080, 209167920, 223112448, 247902720, 251001504, 257437440, 278890560, 308924928, 313751880, 334668672, 371854080, 386156160, 418335840, 446224896, 502003008, 514874880, 557781120, 627503760, 669337344, 743708160, 772312320, 836671680, 1004006016, 1115562240, 1255007520, 1338674688, 1544624640, 1673343360, 2008012032, 2231124480, 2510015040, 3346686720, 4016024064, 5020030080, 6693373440, 10040060160, 20080120320]

約数ペア:

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