343872120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2865601}}^1$

素因数の和:2865615

約数の個数: 32

約数和(自身を含む): 1031616720

約数和(自身を除く): 687744600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2865601, 5731202, 8596803, 11462404, 14328005, 17193606, 22924808, 28656010, 34387212, 42984015, 57312020, 68774424, 85968030, 114624040, 171936060, 343872120]

約数ペア:

[(1, 343872120), (2, 171936060), (3, 114624040), (4, 85968030), (5, 68774424), (6, 57312020), (8, 42984015), (10, 34387212), (12, 28656010), (15, 22924808), (20, 17193606), (24, 14328005), (30, 11462404), (40, 8596803), (60, 5731202), (120, 2865601)]