20195825040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 640

約数和(自身を含む): 77137920000

約数和(自身を除く): 56942094960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 54, 57, 58, 60, 71, 72, 76, 80, 87, 90, 95, 108, 114, 116, 120, 135, 142, 144, 145, 152, 171, 174, 180, 190, 213, 216, 228, 232, 239, 240, 261, 270, 284, 285, 290, 304, 342, 348, 355, 360, 380, 426, 432, 435, 456, 464, 478, 513, 522, 540, 551, 568, 570, 580, 639, 684, 696, 710, 717, 720, 760, 783, 852, 855, 870, 912, 956, 1026, 1044, 1065, 1080, 1102, 1136, 1140, 1160, 1195, 1278, 1305, 1349, 1368, 1392, 1420, 1434, 1520, 1566, 1653, 1704, 1710, 1740, 1912, 1917, 2052, 2059, 2088, 2130, 2151, 2160, 2204, 2280, 2320, 2390, 2556, 2565, 2610, 2698, 2736, 2755, 2840, 2868, 3132, 3195, 3306, 3408, 3420, 3480, 3585, 3824, 3834, 3915, 4047, 4104, 4118, 4176, 4260, 4302, 4408, 4541, 4560, 4780, 4959, 5112, 5130, 5220, 5396, 5510, 5680, 5736, 6177, 6264, 6390, 6453, 6612, 6745, 6840, 6931, 6960, 7170, 7668, 7830, 8094, 8208, 8236, 8265, 8520, 8604, 8816, 9082, 9560, 9585, 9918, 10224, 10260, 10295, 10440, 10755, 10792, 11020, 11472, 12141, 12354, 12528, 12780, 12906, 13224, 13490, 13623, 13680, 13862, 14340, 14877, 15336, 15660, 16188, 16472, 16530, 16969, 17040, 17208, 18164, 18531, 19120, 19170, 19836, 20235, 20520, 20590, 20793, 20880, 21510, 21584, 22040, 22705, 24282, 24708, 24795, 25560, 25812, 26448, 26980, 27246, 27724, 28680, 29754, 30672, 30885, 31320, 32265, 32376, 32944, 33060, 33938, 34416, 34655, 36328, 36423, 37062, 38340, 39121, 39672, 40470, 40869, 41040, 41180, 41586, 43020, 44080, 45410, 48564, 49416, 49590, 50907, 51120, 51624, 53960, 54492, 55448, 55593, 57360, 59508, 60705, 61770, 62379, 62640, 64530, 64752, 66120, 67876, 68115, 69310, 72656, 72846, 74124, 74385, 76680, 78242, 79344, 80940, 81738, 82360, 83172, 84845, 86040, 90820, 92655, 97128, 98832, 99180, 101814, 103248, 103965, 107920, 108984, 110896, 111186, 117363, 119016, 121410, 122607, 123540, 124758, 129060, 131689, 132240, 135752, 136230, 138620, 145692, 148248, 148770, 152721, 153360, 156484, 161880, 163476, 164720, 166344, 169690, 172080, 181640, 182115, 185310, 187137, 194256, 195605, 198360, 203628, 204345, 207930, 217968, 222372, 234726, 238032, 242820, 245214, 247080, 249516, 254535, 258120, 263378, 271504, 272460, 277240, 277965, 291384, 296496, 297540, 305442, 311895, 312968, 322411, 323760, 326952, 332688, 339380, 352089, 363280, 364230, 370620, 374274, 391210, 395067, 396720, 407256, 408690, 415860, 444744, 458163, 469452, 485640, 490428, 492101, 494160, 499032, 509070, 516240, 526756, 544920, 554480, 555930, 582768, 586815, 595080, 610884, 613035, 623790, 625936, 644822, 653904, 658445, 678760, 704178, 728460, 741240, 748548, 763605, 782420, 790134, 814512, 817380, 831720, 889488, 916326, 935685, 938904, 967233, 971280, 980856, 984202, 998064, 1018140, 1053512, 1056267, 1089840, 1111860, 1173630, 1185201, 1190160, 1221768, 1226070, 1247580, 1289644, 1316890, 1357520, 1408356, 1456920, 1476303, 1482480, 1497096, 1527210, 1564840, 1580268, 1612055, 1634760, 1663440, 1760445, 1832652, 1871370, 1877808, 1934466, 1961712, 1968404, 1975335, 2036280, 2107024, 2112534, 2223720, 2290815, 2347260, 2370402, 2443536, 2452140, 2460505, 2495160, 2579288, 2633780, 2816712, 2901699, 2913840, 2952606, 2994192, 3054420, 3129680, 3160536, 3224110, 3269520, 3520890, 3555603, 3665304, 3742740, 3868932, 3936808, 3950670, 4072560, 4225068, 4428909, 4447440, 4581630, 4694520, 4740804, 4836165, 4904280, 4921010, 4990320, 5158576, 5267560, 5281335, 5633424, 5803398, 5905212, 5926005, 6108840, 6321072, 6448220, 7041780, 7111206, 7330608, 7381515, 7485480, 7737864, 7873616, 7901340, 8450136, 8705097, 8857818, 9163260, 9349919, 9389040, 9481608, 9672330, 9808560, 9842020, 10535120, 10562670, 11606796, 11810424, 11852010, 12217680, 12896440, 13286727, 14083560, 14222412, 14508495, 14763030, 14970960, 15475728, 15802680, 16900272, 17410194, 17715636, 17778015, 18326520, 18699838, 18963216, 19344660, 19684040, 21125340, 22144545, 23213592, 23620848, 23704020, 25792880, 26573454, 28049757, 28167120, 28444824, 29016990, 29526060, 31605360, 34820388, 35431272, 35556030, 36653040, 37399676, 38689320, 39368080, 42250680, 43525485, 44289090, 46427184, 46749595, 47408040, 53146908, 56099514, 56889648, 58033980, 59052120, 66433635, 69640776, 70862544, 71112060, 74799352, 77378640, 84149271, 84501360, 87050970, 88578180, 93499190, 94816080, 106293816, 112199028, 116067960, 118104240, 132867270, 139281552, 140248785, 142224120, 149598704, 168298542, 174101940, 177156360, 186998380, 212587632, 224398056, 232135920, 252447813, 265734540, 280497570, 284448240, 336597084, 348203880, 354312720, 373996760, 420746355, 448796112, 504895626, 531469080, 560995140, 673194168, 696407760, 747993520, 841492710, 1009791252, 1062938160, 1121990280, 1262239065, 1346388336, 1682985420, 2019582504, 2243980560, 2524478130, 3365970840, 4039165008, 5048956260, 6731941680, 10097912520, 20195825040]

約数ペア:

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