20192568480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:649

約数の個数: 576

約数和(自身を含む): 82740123648

約数和(自身を除く): 62547555168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 251, 252, 276, 280, 288, 315, 322, 336, 345, 347, 360, 368, 414, 420, 460, 480, 483, 502, 504, 552, 560, 630, 644, 672, 690, 694, 720, 736, 753, 805, 828, 840, 920, 966, 1004, 1008, 1035, 1041, 1104, 1120, 1255, 1260, 1288, 1380, 1388, 1440, 1449, 1506, 1610, 1656, 1680, 1735, 1757, 1840, 1932, 2008, 2016, 2070, 2082, 2208, 2259, 2415, 2429, 2510, 2520, 2576, 2760, 2776, 2898, 3012, 3123, 3220, 3312, 3360, 3470, 3514, 3680, 3765, 3864, 4016, 4140, 4164, 4518, 4830, 4858, 5020, 5040, 5152, 5205, 5271, 5520, 5552, 5773, 5796, 6024, 6246, 6440, 6624, 6940, 7028, 7245, 7287, 7530, 7728, 7981, 8032, 8280, 8328, 8785, 9036, 9660, 9716, 10040, 10080, 10410, 10542, 11040, 11104, 11295, 11546, 11592, 12048, 12145, 12492, 12880, 13880, 14056, 14490, 14574, 15060, 15456, 15615, 15813, 15962, 16560, 16656, 17319, 17570, 18072, 19320, 19432, 20080, 20820, 21084, 21861, 22590, 23092, 23184, 23943, 24096, 24290, 24984, 25760, 26355, 27760, 28112, 28865, 28980, 29148, 30120, 31230, 31626, 31924, 33120, 33312, 34638, 35140, 36144, 36435, 38640, 38864, 39905, 40160, 40411, 41640, 42168, 43722, 45180, 46184, 46368, 47886, 48580, 49968, 51957, 52710, 55520, 55867, 56224, 57730, 57960, 58296, 60240, 62460, 63252, 63848, 69276, 70280, 71829, 72288, 72870, 77280, 77728, 79065, 79810, 80822, 83280, 84336, 86595, 87097, 87444, 90360, 92368, 95772, 97160, 99936, 103914, 105420, 109305, 111734, 115460, 115920, 116592, 119715, 120480, 121233, 124920, 126504, 127696, 138552, 140560, 143658, 145740, 158130, 159620, 161644, 166560, 167601, 168672, 173190, 174194, 174888, 180720, 184736, 191544, 194320, 202055, 207828, 210840, 218610, 223468, 230920, 231840, 233184, 239430, 242466, 249840, 253008, 255392, 259785, 261291, 277104, 279335, 281120, 287316, 291480, 316260, 319240, 323288, 335202, 346380, 348388, 349776, 359145, 361440, 363699, 383088, 388640, 404110, 415656, 421680, 435485, 437220, 446936, 461840, 478860, 484932, 499680, 502803, 506016, 519570, 522582, 554208, 558670, 574632, 582960, 606165, 609679, 632520, 638480, 646576, 670404, 692760, 696776, 699552, 718290, 727398, 766176, 783873, 808220, 831312, 838005, 843360, 870970, 874440, 893872, 923680, 957720, 969864, 1005606, 1039140, 1045164, 1117340, 1149264, 1165920, 1212330, 1219358, 1265040, 1276960, 1293152, 1306455, 1340808, 1385520, 1393552, 1436580, 1454796, 1567746, 1616440, 1662624, 1676010, 1741940, 1748880, 1787744, 1818495, 1829037, 1915440, 1939728, 2003231, 2011212, 2078280, 2090328, 2234680, 2298528, 2424660, 2438716, 2514015, 2530080, 2612910, 2681616, 2771040, 2787104, 2873160, 2909592, 3048395, 3135492, 3232880, 3352020, 3483880, 3497760, 3636990, 3658074, 3830880, 3879456, 3919365, 4006462, 4022424, 4156560, 4180656, 4469360, 4849320, 4877432, 5028030, 5225820, 5363232, 5487111, 5746320, 5819184, 6009693, 6096790, 6270984, 6465760, 6704040, 6967760, 7273980, 7316148, 7838730, 8012924, 8044848, 8313120, 8361312, 8938720, 9145185, 9698640, 9754864, 10016155, 10056060, 10451640, 10974222, 11492640, 11638368, 12019386, 12193580, 12541968, 13408080, 13935520, 14022617, 14547960, 14632296, 15677460, 16025848, 16089696, 18029079, 18290370, 19397280, 19509728, 20032310, 20112120, 20903280, 21948444, 24038772, 24387160, 25083936, 26816160, 27435555, 28045234, 29095920, 29264592, 30048465, 31354920, 32051696, 36058158, 36580740, 40064620, 40224240, 41806560, 42067851, 43896888, 48077544, 48774320, 54871110, 56090468, 58191840, 58529184, 60096930, 62709840, 64103392, 70113085, 72116316, 73161480, 80129240, 80448480, 84135702, 87793776, 90145395, 96155088, 97548640, 109742220, 112180936, 120193860, 125419680, 126203553, 140226170, 144232632, 146322960, 160258480, 168271404, 175587552, 180290790, 192310176, 210339255, 219484440, 224361872, 240387720, 252407106, 280452340, 288465264, 292645920, 320516960, 336542808, 360581580, 420678510, 438968880, 448723744, 480775440, 504814212, 560904680, 576930528, 631017765, 673085616, 721163160, 841357020, 877937760, 961550880, 1009628424, 1121809360, 1262035530, 1346171232, 1442326320, 1682714040, 2019256848, 2243618720, 2524071060, 2884652640, 3365428080, 4038513696, 5048142120, 6730856160, 10096284240, 20192568480]

約数ペア:

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