20345364480

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 672

約数和(自身を含む): 78890042880

約数和(自身を除く): 58544678400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 109, 112, 120, 124, 128, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 218, 224, 240, 245, 248, 256, 280, 294, 310, 320, 327, 336, 372, 384, 392, 420, 434, 436, 448, 465, 480, 490, 496, 512, 545, 560, 588, 620, 640, 651, 654, 672, 735, 744, 763, 768, 784, 840, 868, 872, 896, 930, 960, 980, 992, 1024, 1085, 1090, 1120, 1176, 1240, 1280, 1302, 1308, 1344, 1470, 1488, 1519, 1526, 1536, 1568, 1635, 1680, 1736, 1744, 1792, 1860, 1920, 1960, 1984, 2048, 2170, 2180, 2240, 2289, 2352, 2480, 2560, 2604, 2616, 2688, 2940, 2976, 3038, 3052, 3072, 3136, 3255, 3270, 3360, 3379, 3472, 3488, 3584, 3720, 3815, 3840, 3920, 3968, 4096, 4340, 4360, 4480, 4557, 4578, 4704, 4960, 5120, 5208, 5232, 5341, 5376, 5880, 5952, 6076, 6104, 6144, 6272, 6510, 6540, 6720, 6758, 6944, 6976, 7168, 7440, 7595, 7630, 7680, 7840, 7936, 8192, 8680, 8720, 8960, 9114, 9156, 9408, 9920, 10137, 10240, 10416, 10464, 10682, 10752, 11445, 11760, 11904, 12152, 12208, 12288, 12544, 13020, 13080, 13440, 13516, 13888, 13952, 14336, 14880, 15190, 15260, 15360, 15680, 15872, 16023, 16895, 17360, 17440, 17920, 18228, 18312, 18816, 19840, 20274, 20480, 20832, 20928, 21364, 21504, 22785, 22890, 23520, 23653, 23808, 24304, 24416, 24576, 25088, 26040, 26160, 26705, 26880, 27032, 27776, 27904, 28672, 29760, 30380, 30520, 30720, 31360, 31744, 32046, 33790, 34720, 34880, 35840, 36456, 36624, 37632, 39680, 40548, 40960, 41664, 41856, 42728, 43008, 45570, 45780, 47040, 47306, 47616, 48608, 48832, 50176, 50685, 52080, 52320, 53410, 53760, 54064, 55552, 55808, 57344, 59520, 60760, 61040, 61440, 62720, 63488, 64092, 67580, 69440, 69760, 70959, 71680, 72912, 73248, 75264, 79360, 80115, 81096, 83328, 83712, 85456, 86016, 91140, 91560, 94080, 94612, 95232, 97216, 97664, 100352, 101370, 104160, 104640, 106820, 107520, 108128, 111104, 111616, 118265, 119040, 121520, 122080, 122880, 125440, 126976, 128184, 135160, 138880, 139520, 141918, 143360, 145824, 146496, 150528, 158720, 160230, 162192, 165571, 166656, 167424, 170912, 172032, 182280, 183120, 188160, 189224, 190464, 194432, 195328, 200704, 202740, 208320, 209280, 213640, 215040, 216256, 222208, 223232, 236530, 238080, 243040, 244160, 250880, 253952, 256368, 270320, 277760, 279040, 283836, 286720, 291648, 292992, 301056, 317440, 320460, 324384, 331142, 333312, 334848, 341824, 354795, 364560, 366240, 376320, 378448, 380928, 388864, 390656, 401408, 405480, 416640, 418560, 427280, 430080, 432512, 444416, 446464, 473060, 476160, 486080, 488320, 496713, 501760, 512736, 540640, 555520, 558080, 567672, 583296, 585984, 602112, 634880, 640920, 648768, 662284, 666624, 669696, 683648, 709590, 729120, 732480, 752640, 756896, 761856, 777728, 781312, 810960, 827855, 833280, 837120, 854560, 860160, 865024, 888832, 892928, 946120, 952320, 972160, 976640, 993426, 1003520, 1025472, 1081280, 1111040, 1116160, 1135344, 1166592, 1171968, 1204224, 1269760, 1281840, 1297536, 1324568, 1333248, 1339392, 1367296, 1419180, 1458240, 1464960, 1505280, 1513792, 1555456, 1562624, 1621920, 1655710, 1666560, 1674240, 1709120, 1730048, 1777664, 1892240, 1904640, 1944320, 1953280, 1986852, 2007040, 2050944, 2162560, 2222080, 2232320, 2270688, 2333184, 2343936, 2483565, 2563680, 2595072, 2649136, 2666496, 2678784, 2734592, 2838360, 2916480, 2929920, 3010560, 3027584, 3110912, 3125248, 3243840, 3311420, 3333120, 3348480, 3418240, 3460096, 3784480, 3809280, 3888640, 3906560, 3973704, 4101888, 4325120, 4444160, 4464640, 4541376, 4666368, 4687872, 4967130, 5127360, 5190144, 5298272, 5332992, 5469184, 5676720, 5832960, 5859840, 6021120, 6055168, 6221824, 6250496, 6487680, 6622840, 6666240, 6696960, 6836480, 6920192, 7568960, 7777280, 7813120, 7947408, 8203776, 8650240, 8888320, 9082752, 9332736, 9375744, 9934260, 10254720, 10380288, 10596544, 10938368, 11353440, 11665920, 11719680, 12110336, 12443648, 12975360, 13245680, 13332480, 13393920, 13672960, 13840384, 15137920, 15554560, 15626240, 15894816, 16407552, 17300480, 18165504, 18665472, 18751488, 19868520, 20509440, 20760576, 21193088, 21876736, 22706880, 23331840, 23439360, 24220672, 25950720, 26491360, 26664960, 27345920, 27680768, 30275840, 31109120, 31252480, 31789632, 32815104, 34600960, 36331008, 37330944, 39737040, 41018880, 41521152, 42386176, 43753472, 45413760, 46663680, 46878720, 48441344, 51901440, 52982720, 54691840, 60551680, 62218240, 63579264, 65630208, 69201920, 72662016, 79474080, 82037760, 83042304, 84772352, 90827520, 93327360, 93757440, 96882688, 103802880, 105965440, 109383680, 121103360, 127158528, 131260416, 138403840, 145324032, 158948160, 164075520, 169544704, 181655040, 186654720, 193765376, 207605760, 211930880, 218767360, 242206720, 254317056, 290648064, 317896320, 328151040, 339089408, 363310080, 415211520, 423861760, 484413440, 508634112, 581296128, 635792640, 656302080, 678178816, 726620160, 847723520, 968826880, 1017268224, 1271585280, 1356357632, 1453240320, 1695447040, 2034536448, 2543170560, 2906480640, 3390894080, 4069072896, 5086341120, 6781788160, 10172682240, 20345364480]

約数ペア:

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