20209230720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 768

約数和(自身を含む): 83347056000

約数和(自身を除く): 63137825280

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, 49, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 106, 112, 120, 126, 128, 140, 144, 147, 159, 160, 168, 180, 192, 193, 196, 210, 212, 224, 240, 245, 252, 265, 280, 288, 294, 315, 318, 320, 336, 343, 360, 371, 384, 386, 392, 420, 424, 441, 448, 477, 480, 490, 504, 530, 560, 576, 579, 588, 630, 636, 640, 672, 686, 720, 735, 742, 772, 784, 795, 840, 848, 882, 896, 954, 960, 965, 980, 1008, 1029, 1060, 1113, 1120, 1152, 1158, 1176, 1260, 1272, 1344, 1351, 1372, 1440, 1470, 1484, 1544, 1568, 1590, 1680, 1696, 1715, 1737, 1764, 1855, 1908, 1920, 1930, 1960, 2016, 2058, 2120, 2205, 2226, 2240, 2316, 2352, 2385, 2520, 2544, 2597, 2688, 2702, 2744, 2880, 2895, 2940, 2968, 3087, 3088, 3136, 3180, 3339, 3360, 3392, 3430, 3474, 3528, 3710, 3816, 3860, 3920, 4032, 4053, 4116, 4240, 4410, 4452, 4480, 4632, 4704, 4770, 5040, 5088, 5145, 5194, 5404, 5488, 5565, 5760, 5790, 5880, 5936, 6174, 6176, 6272, 6360, 6678, 6720, 6755, 6784, 6860, 6948, 7056, 7420, 7632, 7720, 7791, 7840, 8064, 8106, 8232, 8480, 8685, 8820, 8904, 9264, 9408, 9457, 9540, 10080, 10176, 10229, 10290, 10388, 10808, 10976, 11130, 11580, 11760, 11872, 12159, 12348, 12352, 12720, 12985, 13356, 13440, 13510, 13720, 13896, 14112, 14840, 15264, 15435, 15440, 15582, 15680, 16212, 16464, 16695, 16960, 17370, 17640, 17808, 18179, 18528, 18816, 18914, 19080, 20160, 20265, 20352, 20458, 20580, 20776, 21616, 21952, 22260, 23160, 23373, 23520, 23744, 24318, 24696, 24704, 25440, 25970, 26712, 27020, 27440, 27792, 28224, 28371, 29680, 30528, 30687, 30870, 30880, 31164, 31360, 32424, 32928, 33390, 33920, 34740, 35280, 35616, 36358, 37056, 37828, 38160, 38955, 40320, 40530, 40916, 41160, 41552, 43232, 43904, 44520, 46320, 46746, 47040, 47285, 47488, 48636, 49392, 50880, 51145, 51940, 53424, 54040, 54537, 54880, 55584, 56448, 56742, 59360, 60795, 61056, 61374, 61740, 61760, 62328, 64848, 65856, 66199, 66780, 69480, 70560, 71232, 71603, 72716, 74112, 75656, 76320, 77910, 81060, 81832, 82320, 83104, 85113, 86464, 89040, 90895, 92061, 92640, 93492, 94080, 94570, 97272, 98784, 101760, 102290, 103880, 106848, 108080, 109074, 109760, 111168, 113484, 116865, 118720, 121590, 122748, 123480, 123520, 124656, 129696, 131712, 132398, 133560, 138960, 141120, 141855, 142464, 143206, 145432, 151312, 152640, 153435, 155820, 162120, 163611, 163664, 164640, 166208, 170226, 172928, 178080, 181790, 184122, 185280, 186984, 189140, 194544, 197568, 198597, 204580, 207760, 213696, 214809, 216160, 218148, 219520, 222336, 226968, 233730, 237440, 243180, 245496, 246960, 249312, 259392, 264796, 267120, 272685, 277920, 282240, 283710, 286412, 290864, 302624, 305280, 306870, 311640, 324240, 327222, 327328, 329280, 330995, 332416, 340452, 356160, 358015, 363580, 368244, 370560, 373968, 378280, 389088, 395136, 397194, 409160, 415520, 425565, 427392, 429618, 432320, 436296, 453936, 460305, 467460, 486360, 490992, 493920, 498624, 501221, 518784, 529592, 534240, 545370, 555840, 567420, 572824, 581728, 595791, 605248, 613740, 623280, 644427, 648480, 654444, 654656, 658560, 661990, 680904, 712320, 716030, 727160, 736488, 747936, 756560, 778176, 794388, 818055, 818320, 831040, 851130, 859236, 864640, 872592, 907872, 920610, 934920, 972720, 981984, 987840, 992985, 997248, 1002442, 1059184, 1068480, 1074045, 1090740, 1111680, 1134840, 1145648, 1163456, 1191582, 1210496, 1227480, 1246560, 1288854, 1296960, 1308888, 1309312, 1323980, 1361808, 1432060, 1454320, 1472976, 1495872, 1503663, 1513120, 1556352, 1588776, 1636110, 1636640, 1662080, 1702260, 1718472, 1745184, 1815744, 1841220, 1869840, 1945440, 1963968, 1975680, 1985970, 2004884, 2118368, 2136960, 2148090, 2181480, 2269680, 2291296, 2326912, 2383164, 2454960, 2493120, 2506105, 2577708, 2593920, 2617776, 2647960, 2723616, 2864120, 2908640, 2945952, 2978955, 2991744, 3007326, 3026240, 3177552, 3222135, 3272220, 3273280, 3404520, 3436944, 3490368, 3508547, 3631488, 3682440, 3739680, 3890880, 3927936, 3971940, 4009768, 4236736, 4296180, 4362960, 4510989, 4539360, 4582592, 4766328, 4909920, 4986240, 5012210, 5155416, 5235552, 5295920, 5447232, 5728240, 5817280, 5891904, 5957910, 6014652, 6052480, 6355104, 6444270, 6544440, 6546560, 6809040, 6873888, 6980736, 7017094, 7364880, 7479360, 7518315, 7781760, 7943880, 8019536, 8473472, 8592360, 8725920, 9021978, 9078720, 9165184, 9532656, 9819840, 10024420, 10310832, 10471104, 10525641, 10591840, 10894464, 11456480, 11634560, 11783808, 11915820, 12029304, 12710208, 12888540, 13088880, 13618080, 13747776, 14034188, 14729760, 14958720, 15036630, 15887760, 16039072, 17184720, 17451840, 17542735, 18043956, 18157440, 19065312, 19639680, 20048840, 20621664, 20942208, 21051282, 21183680, 22554945, 22912960, 23831640, 24058608, 25420416, 25777080, 26177760, 27236160, 27495552, 28068376, 29459520, 30073260, 31576923, 31775520, 32078144, 34369440, 34903680, 35085470, 36087912, 38130624, 40097680, 41243328, 42102564, 42367360, 45109890, 45825920, 47663280, 48117216, 51554160, 52355520, 52628205, 54472320, 56136752, 58919040, 60146520, 63153846, 63551040, 64156288, 68738880, 70170940, 72175824, 76261248, 80195360, 82486656, 84205128, 90219780, 95326560, 96234432, 103108320, 104711040, 105256410, 112273504, 120293040, 126307692, 127102080, 137477760, 140341880, 144351648, 157884615, 160390720, 168410256, 180439560, 190653120, 192468864, 206216640, 210512820, 224547008, 240586080, 252615384, 280683760, 288703296, 315769230, 320781440, 336820512, 360879120, 381306240, 412433280, 421025640, 449094016, 481172160, 505230768, 561367520, 577406592, 631538460, 673641024, 721758240, 842051280, 962344320, 1010461536, 1122735040, 1263076920, 1347282048, 1443516480, 1684102560, 2020923072, 2245470080, 2526153840, 2887032960, 3368205120, 4041846144, 5052307680, 6736410240, 10104615360, 20209230720]

約数ペア:

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