160976580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{13619}}^1$

素因数の和:13828

約数の個数: 48

約数和(自身を含む): 453055680

約数和(自身を除く): 292079100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 13619, 27238, 40857, 54476, 68095, 81714, 136190, 163428, 204285, 272380, 408570, 817140, 2682943, 5365886, 8048829, 10731772, 13414715, 16097658, 26829430, 32195316, 40244145, 53658860, 80488290, 160976580]

約数ペア:

[(1, 160976580), (2, 80488290), (3, 53658860), (4, 40244145), (5, 32195316), (6, 26829430), (10, 16097658), (12, 13414715), (15, 10731772), (20, 8048829), (30, 5365886), (60, 2682943), (197, 817140), (394, 408570), (591, 272380), (788, 204285), (985, 163428), (1182, 136190), (1970, 81714), (2364, 68095), (2955, 54476), (3940, 40857), (5910, 27238), (11820, 13619)]