192120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1601}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 576720

約数和(自身を除く): 384600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1601, 3202, 4803, 6404, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 38424, 48030, 64040, 96060, 192120]

約数ペア:

[(1, 192120), (2, 96060), (3, 64040), (4, 48030), (5, 38424), (6, 32020), (8, 24015), (10, 19212), (12, 16010), (15, 12808), (20, 9606), (24, 8005), (30, 6404), (40, 4803), (60, 3202), (120, 1601)]