156940322640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653918011}}^1$

素因数の和:653918027

約数の個数: 40

約数和(自身を含む): 486515000928

約数和(自身を除く): 329574678288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653918011, 1307836022, 1961754033, 2615672044, 3269590055, 3923508066, 5231344088, 6539180110, 7847016132, 9808770165, 10462688176, 13078360220, 15694032264, 19617540330, 26156720440, 31388064528, 39235080660, 52313440880, 78470161320, 156940322640]

約数ペア:

[(1, 156940322640), (2, 78470161320), (3, 52313440880), (4, 39235080660), (5, 31388064528), (6, 26156720440), (8, 19617540330), (10, 15694032264), (12, 13078360220), (15, 10462688176), (16, 9808770165), (20, 7847016132), (24, 6539180110), (30, 5231344088), (40, 3923508066), (48, 3269590055), (60, 2615672044), (80, 1961754033), (120, 1307836022), (240, 653918011)]