2018182320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 480

約数和(自身を含む): 8607306240

約数和(自身を除く): 6589123920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 59, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 118, 120, 126, 132, 140, 144, 154, 165, 168, 176, 177, 180, 198, 210, 220, 231, 236, 240, 252, 264, 280, 295, 308, 315, 330, 336, 354, 360, 385, 396, 413, 420, 440, 462, 472, 495, 504, 528, 531, 560, 590, 616, 617, 630, 649, 660, 693, 708, 720, 770, 792, 826, 840, 880, 885, 924, 944, 990, 1008, 1062, 1155, 1180, 1232, 1234, 1239, 1260, 1298, 1320, 1386, 1416, 1540, 1584, 1652, 1680, 1770, 1848, 1851, 1947, 1980, 2065, 2124, 2310, 2360, 2468, 2478, 2520, 2596, 2640, 2655, 2772, 2832, 3080, 3085, 3245, 3304, 3465, 3540, 3696, 3702, 3717, 3894, 3960, 4130, 4248, 4319, 4543, 4620, 4720, 4936, 4956, 5040, 5192, 5310, 5544, 5553, 5841, 6160, 6170, 6195, 6490, 6608, 6787, 6930, 7080, 7404, 7434, 7788, 7920, 8260, 8496, 8638, 9086, 9240, 9255, 9735, 9872, 9912, 10384, 10620, 11088, 11106, 11682, 12340, 12390, 12957, 12980, 13574, 13629, 13860, 14160, 14808, 14868, 15576, 16520, 17276, 18172, 18480, 18510, 18585, 19470, 19824, 20361, 21240, 21595, 22212, 22715, 23364, 24680, 24780, 25914, 25960, 27148, 27258, 27720, 27765, 29205, 29616, 29736, 31152, 33040, 33935, 34552, 36344, 36403, 37020, 37170, 38871, 38940, 40722, 40887, 42480, 43190, 44424, 45430, 46728, 47509, 49360, 49560, 51828, 51920, 54296, 54516, 55440, 55530, 58410, 59472, 61083, 64785, 67870, 68145, 69104, 72688, 72806, 74040, 74340, 77742, 77880, 81444, 81774, 86380, 88848, 90860, 93456, 95018, 99120, 101805, 103656, 108592, 109032, 109209, 111060, 116820, 122166, 129570, 135740, 136290, 142527, 145612, 148080, 148680, 155484, 155760, 162888, 163548, 172760, 181720, 182015, 190036, 194355, 203610, 204435, 207312, 218064, 218418, 222120, 233640, 237545, 244332, 254821, 259140, 271480, 272580, 285054, 291224, 297360, 305415, 310968, 325776, 327096, 327627, 345520, 363440, 364030, 380072, 388710, 400433, 407220, 408870, 427581, 436836, 444240, 467280, 475090, 488664, 509642, 518280, 542960, 545160, 546045, 570108, 582448, 610830, 621936, 654192, 655254, 712635, 728060, 760144, 764463, 777420, 800866, 814440, 817740, 855162, 873672, 950180, 977328, 1019284, 1036560, 1090320, 1092090, 1140216, 1201299, 1221660, 1274105, 1310508, 1425270, 1456120, 1528926, 1554840, 1601732, 1628880, 1635480, 1638135, 1710324, 1747344, 1900360, 2002165, 2038568, 2137905, 2184180, 2280432, 2293389, 2402598, 2443320, 2548210, 2621016, 2803031, 2850540, 2912240, 3057852, 3109680, 3203464, 3270960, 3276270, 3420648, 3603897, 3800720, 3822315, 4004330, 4077136, 4275810, 4368360, 4586778, 4805196, 4886640, 5096420, 5242032, 5606062, 5701080, 6006495, 6115704, 6406928, 6552540, 6841296, 7207794, 7644630, 8008660, 8409093, 8551620, 8736720, 9173556, 9610392, 10192840, 11212124, 11402160, 11466945, 12012990, 12231408, 13105080, 14015155, 14415588, 15289260, 16017320, 16818186, 17103240, 18019485, 18347112, 19220784, 20385680, 22424248, 22933890, 24025980, 25227279, 26210160, 28030310, 28831176, 30578520, 32034640, 33636372, 34206480, 36038970, 36694224, 42045465, 44848496, 45867780, 48051960, 50454558, 56060620, 57662352, 61157040, 67272744, 72077940, 84090930, 91735560, 96103920, 100909116, 112121240, 126136395, 134545488, 144155880, 168181860, 183471120, 201818232, 224242480, 252272790, 288311760, 336363720, 403636464, 504545580, 672727440, 1009091160, 2018182320]

約数ペア:

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