286434240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{298369}}^1$

素因数の和:298389

約数の個数: 56

約数和(自身を含む): 909431760

約数和(自身を除く): 622997520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 298369, 596738, 895107, 1193476, 1491845, 1790214, 2386952, 2983690, 3580428, 4475535, 4773904, 5967380, 7160856, 8951070, 9547808, 11934760, 14321712, 17902140, 19095616, 23869520, 28643424, 35804280, 47739040, 57286848, 71608560, 95478080, 143217120, 286434240]

約数ペア:

[(1, 286434240), (2, 143217120), (3, 95478080), (4, 71608560), (5, 57286848), (6, 47739040), (8, 35804280), (10, 28643424), (12, 23869520), (15, 19095616), (16, 17902140), (20, 14321712), (24, 11934760), (30, 9547808), (32, 8951070), (40, 7160856), (48, 5967380), (60, 4773904), (64, 4475535), (80, 3580428), (96, 2983690), (120, 2386952), (160, 1790214), (192, 1491845), (240, 1193476), (320, 895107), (480, 596738), (960, 298369)]