168325320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1402711}}^1$

素因数の和:1402725

約数の個数: 32

約数和(自身を含む): 504976320

約数和(自身を除く): 336651000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1402711, 2805422, 4208133, 5610844, 7013555, 8416266, 11221688, 14027110, 16832532, 21040665, 28054220, 33665064, 42081330, 56108440, 84162660, 168325320]

約数ペア:

[(1, 168325320), (2, 84162660), (3, 56108440), (4, 42081330), (5, 33665064), (6, 28054220), (8, 21040665), (10, 16832532), (12, 14027110), (15, 11221688), (20, 8416266), (24, 7013555), (30, 5610844), (40, 4208133), (60, 2805422), (120, 1402711)]