373360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 937440

約数和(自身を除く): 564080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 359, 520, 718, 1040, 1436, 1795, 2872, 3590, 4667, 5744, 7180, 9334, 14360, 18668, 23335, 28720, 37336, 46670, 74672, 93340, 186680, 373360]

約数ペア:

[(1, 373360), (2, 186680), (4, 93340), (5, 74672), (8, 46670), (10, 37336), (13, 28720), (16, 23335), (20, 18668), (26, 14360), (40, 9334), (52, 7180), (65, 5744), (80, 4667), (104, 3590), (130, 2872), (208, 1795), (260, 1436), (359, 1040), (520, 718)]