214374360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{8011}}^1$

素因数の和:8248

約数の個数: 64

約数和(自身を含む): 646087680

約数和(自身を除く): 431713320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 5352, 6690, 8011, 8920, 13380, 16022, 24033, 26760, 32044, 40055, 48066, 64088, 80110, 96132, 120165, 160220, 192264, 240330, 320440, 480660, 961320, 1786453, 3572906, 5359359, 7145812, 8932265, 10718718, 14291624, 17864530, 21437436, 26796795, 35729060, 42874872, 53593590, 71458120, 107187180, 214374360]

約数ペア:

[(1, 214374360), (2, 107187180), (3, 71458120), (4, 53593590), (5, 42874872), (6, 35729060), (8, 26796795), (10, 21437436), (12, 17864530), (15, 14291624), (20, 10718718), (24, 8932265), (30, 7145812), (40, 5359359), (60, 3572906), (120, 1786453), (223, 961320), (446, 480660), (669, 320440), (892, 240330), (1115, 192264), (1338, 160220), (1784, 120165), (2230, 96132), (2676, 80110), (3345, 64088), (4460, 48066), (5352, 40055), (6690, 32044), (8011, 26760), (8920, 24033), (13380, 16022)]