38220816960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13271117}}^1$

素因数の和:13271140

約数の個数: 84

約数和(自身を含む): 131463694908

約数和(自身を除く): 93242877948

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13271117, 26542234, 39813351, 53084468, 66355585, 79626702, 106168936, 119440053, 132711170, 159253404, 199066755, 212337872, 238880106, 265422340, 318506808, 398133510, 424675744, 477760212, 530844680, 597200265, 637013616, 796267020, 849351488, 955520424, 1061689360, 1194400530, 1274027232, 1592534040, 1911040848, 2123378720, 2388801060, 2548054464, 3185068080, 3822081696, 4246757440, 4777602120, 6370136160, 7644163392, 9555204240, 12740272320, 19110408480, 38220816960]

約数ペア:

[(1, 38220816960), (2, 19110408480), (3, 12740272320), (4, 9555204240), (5, 7644163392), (6, 6370136160), (8, 4777602120), (9, 4246757440), (10, 3822081696), (12, 3185068080), (15, 2548054464), (16, 2388801060), (18, 2123378720), (20, 1911040848), (24, 1592534040), (30, 1274027232), (32, 1194400530), (36, 1061689360), (40, 955520424), (45, 849351488), (48, 796267020), (60, 637013616), (64, 597200265), (72, 530844680), (80, 477760212), (90, 424675744), (96, 398133510), (120, 318506808), (144, 265422340), (160, 238880106), (180, 212337872), (192, 199066755), (240, 159253404), (288, 132711170), (320, 119440053), (360, 106168936), (480, 79626702), (576, 66355585), (720, 53084468), (960, 39813351), (1440, 26542234), (2880, 13271117)]