339972240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1416551}}^1$

素因数の和:1416567

約数の個数: 40

約数和(自身を含む): 1053914688

約数和(自身を除く): 713942448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1416551, 2833102, 4249653, 5666204, 7082755, 8499306, 11332408, 14165510, 16998612, 21248265, 22664816, 28331020, 33997224, 42496530, 56662040, 67994448, 84993060, 113324080, 169986120, 339972240]

約数ペア:

[(1, 339972240), (2, 169986120), (3, 113324080), (4, 84993060), (5, 67994448), (6, 56662040), (8, 42496530), (10, 33997224), (12, 28331020), (15, 22664816), (16, 21248265), (20, 16998612), (24, 14165510), (30, 11332408), (40, 8499306), (48, 7082755), (60, 5666204), (80, 4249653), (120, 2833102), (240, 1416551)]