20111984640

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 768

約数和(自身を含む): 82791072000

約数和(自身を除く): 62679087360

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, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 256, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 374, 384, 389, 396, 408, 432, 440, 459, 480, 495, 510, 512, 528, 540, 544, 561, 576, 594, 612, 640, 660, 680, 704, 720, 748, 765, 768, 778, 792, 816, 864, 880, 918, 935, 960, 990, 1020, 1024, 1056, 1080, 1088, 1122, 1152, 1167, 1188, 1224, 1280, 1320, 1360, 1408, 1440, 1485, 1496, 1530, 1536, 1556, 1584, 1632, 1683, 1728, 1760, 1836, 1870, 1920, 1945, 1980, 2040, 2048, 2112, 2160, 2176, 2244, 2295, 2304, 2334, 2376, 2448, 2560, 2640, 2720, 2805, 2816, 2880, 2970, 2992, 3060, 3072, 3112, 3168, 3264, 3366, 3456, 3501, 3520, 3672, 3740, 3840, 3890, 3960, 4080, 4224, 4279, 4320, 4352, 4488, 4590, 4608, 4668, 4752, 4896, 5049, 5120, 5280, 5440, 5610, 5632, 5760, 5835, 5940, 5984, 6120, 6144, 6224, 6336, 6528, 6613, 6732, 6912, 7002, 7040, 7344, 7480, 7680, 7780, 7920, 8160, 8415, 8448, 8558, 8640, 8704, 8976, 9180, 9216, 9336, 9504, 9792, 10098, 10240, 10503, 10560, 10880, 11220, 11264, 11520, 11670, 11880, 11968, 12240, 12448, 12672, 12837, 13056, 13226, 13464, 13824, 14004, 14080, 14688, 14960, 15360, 15560, 15840, 16320, 16830, 16896, 17116, 17280, 17408, 17505, 17952, 18360, 18432, 18672, 19008, 19584, 19839, 20196, 21006, 21120, 21395, 21760, 22440, 22528, 23040, 23340, 23760, 23936, 24480, 24896, 25245, 25344, 25674, 26112, 26452, 26928, 27648, 28008, 28160, 29376, 29920, 30720, 31120, 31680, 32640, 33065, 33660, 33792, 34232, 34560, 34816, 35010, 35904, 36720, 37344, 38016, 38511, 39168, 39678, 40392, 42012, 42240, 42790, 43520, 44880, 46080, 46680, 47520, 47872, 48960, 49792, 50490, 50688, 51348, 52224, 52515, 52904, 53856, 55296, 56016, 56320, 58752, 59517, 59840, 62240, 63360, 64185, 65280, 66130, 67320, 67584, 68464, 69120, 70020, 71808, 72743, 73440, 74688, 76032, 77022, 78336, 79356, 80784, 84024, 84480, 85580, 87040, 89760, 92160, 93360, 95040, 95744, 97920, 99195, 99584, 100980, 101376, 102696, 104448, 105030, 105808, 107712, 112032, 112640, 115533, 117504, 119034, 119680, 124480, 126720, 128370, 130560, 132260, 134640, 136928, 138240, 140040, 143616, 145486, 146880, 149376, 152064, 154044, 156672, 158712, 161568, 168048, 168960, 171160, 174080, 178551, 179520, 186720, 190080, 191488, 192555, 195840, 198390, 199168, 201960, 202752, 205392, 210060, 211616, 215424, 218229, 224064, 231066, 235008, 238068, 239360, 248960, 253440, 256740, 261120, 264520, 269280, 273856, 276480, 280080, 287232, 290972, 293760, 297585, 298752, 304128, 308088, 313344, 317424, 323136, 336096, 337920, 342320, 357102, 359040, 363715, 373440, 380160, 382976, 385110, 391680, 396780, 398336, 403920, 410784, 420120, 423232, 430848, 436458, 448128, 462132, 470016, 476136, 478720, 497920, 506880, 513480, 522240, 529040, 538560, 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4232320, 4308480, 4364580, 4381696, 4481280, 4621320, 4655552, 4700160, 4761360, 4929408, 5078784, 5170176, 5237496, 5377536, 5477120, 5713632, 5744640, 5819440, 5975040, 6161760, 6348480, 6462720, 6546870, 6572544, 6721920, 6771712, 6983328, 7142040, 7170048, 7394112, 7618176, 7856244, 8215680, 8464640, 8616960, 8729160, 8763392, 8962560, 9242640, 9311104, 9522720, 9820305, 9858816, 10157568, 10340352, 10474992, 10755072, 10954240, 11427264, 11638880, 11950080, 12323520, 12696960, 12925440, 13093740, 13145088, 13443840, 13543424, 13966656, 14284080, 14788224, 15236352, 15712488, 16431360, 16929280, 17233920, 17458320, 17925120, 18485280, 18622208, 19045440, 19640610, 19717632, 20315136, 20949984, 21510144, 21908480, 22854528, 23277760, 24647040, 25393920, 25850880, 26187480, 26290176, 26887680, 27933312, 28568160, 29576448, 30472704, 31424976, 32862720, 33858560, 34916640, 35850240, 36970560, 37244416, 38090880, 39281220, 39435264, 40630272, 41899968, 43816960, 45709056, 46555520, 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約数ペア:

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