21991222440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 768

約数和(自身を含む): 89976096000

約数和(自身を除く): 67984873560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 24, 27, 30, 33, 34, 36, 38, 40, 44, 45, 51, 54, 55, 57, 60, 66, 68, 72, 76, 85, 88, 90, 95, 99, 102, 108, 110, 114, 120, 121, 132, 135, 136, 152, 153, 165, 170, 171, 180, 187, 190, 198, 204, 209, 216, 220, 228, 242, 255, 264, 270, 285, 297, 306, 323, 330, 340, 342, 360, 363, 374, 380, 396, 408, 418, 440, 456, 459, 484, 495, 510, 513, 521, 540, 561, 570, 594, 605, 612, 627, 646, 660, 680, 684, 726, 748, 760, 765, 792, 836, 855, 918, 935, 968, 969, 990, 1020, 1026, 1042, 1045, 1080, 1089, 1122, 1140, 1188, 1210, 1224, 1254, 1292, 1320, 1368, 1452, 1485, 1496, 1530, 1563, 1615, 1672, 1683, 1710, 1815, 1836, 1870, 1881, 1938, 1980, 2040, 2052, 2057, 2084, 2090, 2178, 2244, 2280, 2295, 2299, 2376, 2420, 2508, 2565, 2584, 2605, 2805, 2904, 2907, 2970, 3060, 3126, 3135, 3230, 3267, 3366, 3420, 3553, 3630, 3672, 3740, 3762, 3876, 3960, 4104, 4114, 4168, 4180, 4356, 4488, 4590, 4598, 4689, 4840, 4845, 5016, 5049, 5130, 5210, 5445, 5610, 5643, 5731, 5814, 5940, 6120, 6171, 6252, 6270, 6460, 6534, 6732, 6840, 6897, 7106, 7260, 7480, 7524, 7752, 7815, 8228, 8360, 8415, 8712, 8721, 8857, 9180, 9196, 9378, 9405, 9690, 9899, 10098, 10260, 10285, 10420, 10659, 10890, 11220, 11286, 11462, 11495, 11628, 11880, 12342, 12504, 12540, 12920, 13068, 13464, 13794, 14067, 14212, 14520, 14535, 15048, 15630, 16335, 16456, 16830, 17193, 17442, 17714, 17765, 18360, 18392, 18513, 18756, 18810, 19380, 19798, 20196, 20520, 20570, 20691, 20840, 21318, 21780, 22440, 22572, 22924, 22990, 23256, 23445, 24684, 25080, 25245, 26136, 26571, 27588, 28134, 28215, 28424, 28655, 29070, 29697, 30855, 31260, 31977, 32670, 33660, 34386, 34485, 34884, 35428, 35530, 37026, 37512, 37620, 38760, 39083, 39596, 40392, 41140, 41382, 42636, 43560, 43605, 44285, 45144, 45848, 45980, 46890, 49368, 49495, 50490, 51579, 53142, 53295, 55176, 55539, 56268, 56430, 57310, 58140, 59394, 61710, 62073, 62520, 63041, 63954, 65340, 67320, 68772, 68970, 69768, 70335, 70856, 71060, 74052, 75240, 78166, 79192, 79713, 82280, 82764, 85272, 85965, 87210, 88570, 89091, 91960, 92565, 93780, 95931, 97427, 98990, 100980, 103158, 103455, 106284, 106590, 108889, 111078, 112536, 112860, 114620, 116280, 117249, 118788, 123420, 124146, 126082, 127908, 130680, 132855, 137544, 137940, 140670, 142120, 148104, 148485, 154737, 156332, 159426, 159885, 165528, 168283, 171930, 174420, 177140, 178182, 185130, 187560, 189123, 191862, 194854, 195415, 197980, 201960, 206316, 206910, 212568, 213180, 217778, 222156, 225720, 229240, 234498, 237576, 239139, 246840, 248292, 252164, 255816, 257895, 265710, 267273, 275880, 277695, 281340, 292281, 296970, 309474, 310365, 312664, 315205, 318852, 319770, 326667, 336566, 343860, 348840, 351747, 354280, 356364, 370260, 378246, 383724, 389708, 390830, 395960, 398565, 412632, 413820, 426360, 435556, 444312, 445455, 468996, 478278, 479655, 487135, 496584, 504328, 504849, 515790, 531420, 534546, 544445, 555390, 562680, 567369, 584562, 586245, 593940, 618948, 620730, 630410, 637704, 639540, 653334, 673132, 687720, 703494, 712728, 740520, 756492, 767448, 773685, 779416, 781660, 797130, 827640, 841415, 871112, 876843, 890910, 937992, 945615, 956556, 959310, 974270, 980001, 1009698, 1031580, 1055241, 1062840, 1069092, 1071697, 1088890, 1110780, 1134738, 1169124, 1172490, 1187880, 1195695, 1197779, 1237896, 1241460, 1260820, 1279080, 1306668, 1336365, 1346264, 1406988, 1461405, 1512984, 1514547, 1547370, 1563320, 1594260, 1633335, 1682830, 1702107, 1753686, 1758735, 1781820, 1851113, 1891230, 1913112, 1918620, 1948540, 1960002, 2019396, 2063160, 2110482, 2138184, 2143394, 2177780, 2221560, 2269476, 2338248, 2344980, 2391390, 2395558, 2482920, 2521640, 2524245, 2613336, 2630529, 2672730, 2813976, 2836845, 2922810, 2940003, 3029094, 3094740, 3188520, 3215091, 3266670, 3365660, 3404214, 3507372, 3517470, 3563640, 3593337, 3702226, 3782460, 3837240, 3897080, 3920004, 4038792, 4220964, 4286788, 4355560, 4384215, 4538952, 4543641, 4689960, 4782780, 4791116, 4900005, 5048490, 5261058, 5276205, 5345460, 5358485, 5553339, 5673690, 5845620, 5880006, 5988895, 6058188, 6189480, 6430182, 6533340, 6731320, 6808428, 7014744, 7034940, 7186674, 7404452, 7564920, 7572735, 7840008, 8441928, 8510535, 8573576, 8768430, 9087282, 9255565, 9565560, 9582232, 9645273, 9800010, 10096980, 10522116, 10552410, 10690920, 10716970, 10780011, 11106678, 11347380, 11691240, 11760012, 11977790, 12116376, 12860364, 13066680, 13152645, 13616856, 14069880, 14373348, 14700015, 14808904, 15145470, 16075455, 16660017, 17021070, 17536860, 17966685, 18174564, 18511130, 19290546, 19600020, 20193960, 20362243, 21044232, 21104820, 21433940, 21560022, 22213356, 22694760, 22718205, 23520024, 23955580, 25720728, 26305290, 27766695, 28746696, 28935819, 29400030, 30290940, 32150910, 32340033, 33320034, 34042140, 35073720, 35933370, 36349128, 37022260, 38581092, 39200040, 40724486, 42209640, 42867880, 43120044, 44426712, 45436410, 47911160, 48226365, 49980051, 52610580, 53900055, 55533390, 57871638, 58800060, 60581880, 61086729, 64301820, 64680066, 66640068, 68084280, 71866740, 74044520, 77162184, 81448972, 83300085, 86240088, 90872820, 96452730, 99960102, 101811215, 105221160, 107800110, 111066780, 115743276, 117600120, 122173458, 128603640, 129360132, 133280136, 143733480, 144679095, 161700165, 162897944, 166600170, 181745640, 183260187, 192905460, 199920204, 203622430, 215600220, 222133560, 231486552, 244346916, 249900255, 258720264, 289358190, 305433645, 323400330, 333200340, 366520374, 385810920, 399840408, 407244860, 431200440, 488693832, 499800510, 549780561, 578716380, 610867290, 646800660, 666400680, 733040748, 814489720, 916300935, 999601020, 1099561122, 1157432760, 1221734580, 1293601320, 1466081496, 1832601870, 1999202040, 2199122244, 2443469160, 2748902805, 3665203740, 4398244488, 5497805610, 7330407480, 10995611220, 21991222440]

約数ペア:

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