2018492280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 576

約数和(自身を含む): 8297303040

約数和(自身を除く): 6278810760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 53, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 106, 119, 120, 126, 127, 136, 140, 147, 153, 159, 168, 170, 180, 196, 204, 210, 212, 238, 245, 252, 254, 255, 265, 280, 294, 306, 315, 318, 340, 357, 360, 371, 381, 392, 408, 420, 424, 441, 476, 477, 490, 504, 508, 510, 530, 588, 595, 612, 630, 635, 636, 680, 714, 735, 742, 762, 765, 795, 833, 840, 882, 889, 901, 952, 954, 980, 1016, 1020, 1060, 1071, 1113, 1143, 1176, 1190, 1224, 1260, 1270, 1272, 1428, 1470, 1484, 1524, 1530, 1590, 1666, 1764, 1778, 1785, 1802, 1855, 1905, 1908, 1960, 2040, 2120, 2142, 2159, 2205, 2226, 2286, 2380, 2385, 2499, 2520, 2540, 2597, 2667, 2703, 2856, 2940, 2968, 3048, 3060, 3180, 3332, 3339, 3528, 3556, 3570, 3604, 3710, 3810, 3816, 4165, 4284, 4318, 4410, 4445, 4452, 4505, 4572, 4760, 4770, 4998, 5080, 5194, 5334, 5355, 5406, 5565, 5715, 5880, 6120, 6223, 6307, 6360, 6477, 6664, 6678, 6731, 7112, 7140, 7208, 7420, 7497, 7620, 7791, 8001, 8109, 8330, 8568, 8636, 8820, 8890, 8904, 9010, 9144, 9540, 9996, 10388, 10668, 10710, 10795, 10812, 11130, 11430, 12446, 12495, 12614, 12954, 12985, 13335, 13356, 13462, 13515, 14280, 14840, 14994, 15113, 15240, 15582, 16002, 16218, 16660, 16695, 17272, 17640, 17780, 18020, 18669, 18921, 19080, 19431, 19992, 20193, 20776, 21336, 21420, 21590, 21624, 22260, 22860, 23373, 24892, 24990, 25228, 25908, 25970, 26670, 26712, 26924, 27030, 29988, 30226, 31115, 31164, 31535, 32004, 32385, 32436, 33320, 33390, 33655, 35560, 36040, 37338, 37485, 37842, 38862, 38955, 40005, 40386, 40545, 42840, 43180, 44149, 44520, 45339, 45720, 46746, 47117, 49784, 49980, 50456, 51816, 51940, 53340, 53848, 54060, 56007, 56763, 59976, 60452, 60579, 62230, 62328, 63070, 64008, 64770, 64872, 66780, 67310, 74676, 74970, 75565, 75684, 77724, 77910, 80010, 80772, 81090, 86360, 88298, 90678, 93345, 93492, 94234, 94605, 97155, 99960, 100965, 103880, 105791, 106680, 108120, 112014, 113526, 114427, 116865, 120904, 121158, 124460, 126140, 129540, 132447, 133560, 134620, 136017, 141351, 149352, 149940, 151130, 151368, 155448, 155820, 160020, 161544, 162180, 176596, 181356, 186690, 186984, 188468, 189210, 194310, 201930, 211582, 220745, 224028, 226695, 227052, 228854, 233730, 235585, 242316, 248920, 252280, 259080, 264894, 269240, 272034, 280035, 282702, 283815, 299880, 302260, 302895, 311640, 317373, 320040, 324360, 329819, 343281, 353192, 362712, 373380, 376936, 378420, 388620, 397341, 403860, 423164, 424053, 441490, 448056, 453390, 454104, 457708, 467460, 471170, 484632, 528955, 529788, 544068, 560070, 565404, 567630, 572135, 604520, 605790, 634746, 659638, 662235, 680085, 686562, 706755, 746760, 756840, 777240, 794682, 800989, 807720, 846328, 848106, 882980, 906780, 915416, 934920, 942340, 952119, 989457, 1029843, 1057910, 1059576, 1088136, 1120140, 1130808, 1135260, 1144270, 1211580, 1269492, 1319276, 1324470, 1360170, 1373124, 1413510, 1586865, 1589364, 1601978, 1649095, 1696212, 1716405, 1765960, 1813560, 1884680, 1904238, 1978914, 1986705, 2059686, 2115820, 2120265, 2240280, 2270520, 2288540, 2402967, 2423160, 2538984, 2638552, 2648940, 2720340, 2746248, 2827020, 2968371, 3173730, 3178728, 3203956, 3298190, 3392424, 3432810, 3808476, 3957828, 3973410, 4004945, 4119372, 4231640, 4240530, 4577080, 4760595, 4805934, 4947285, 5149215, 5297880, 5440680, 5606923, 5654040, 5936742, 6347460, 6407912, 6596380, 6865620, 7208901, 7616952, 7915656, 7946820, 8009890, 8238744, 8481060, 9521190, 9611868, 9894570, 10298430, 11213846, 11873484, 12014835, 12694920, 13192760, 13731240, 14417802, 14841855, 15893640, 16019780, 16820769, 16962120, 19042380, 19223736, 19789140, 20596860, 22427692, 23746968, 24029670, 28034615, 28835604, 29683710, 32039560, 33641538, 36044505, 38084760, 39578280, 41193720, 44855384, 48059340, 50462307, 56069230, 57671208, 59367420, 67283076, 72089010, 84103845, 96118680, 100924614, 112138460, 118734840, 134566152, 144178020, 168207690, 201849228, 224276920, 252311535, 288356040, 336415380, 403698456, 504623070, 672830760, 1009246140, 2018492280]

約数ペア:

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