156953308560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653972119}}^1$

素因数の和:653972135

約数の個数: 40

約数和(自身を含む): 486555257280

約数和(自身を除く): 329601948720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653972119, 1307944238, 1961916357, 2615888476, 3269860595, 3923832714, 5231776952, 6539721190, 7847665428, 9809581785, 10463553904, 13079442380, 15695330856, 19619163570, 26158884760, 31390661712, 39238327140, 52317769520, 78476654280, 156953308560]

約数ペア:

[(1, 156953308560), (2, 78476654280), (3, 52317769520), (4, 39238327140), (5, 31390661712), (6, 26158884760), (8, 19619163570), (10, 15695330856), (12, 13079442380), (15, 10463553904), (16, 9809581785), (20, 7847665428), (24, 6539721190), (30, 5231776952), (40, 3923832714), (48, 3269860595), (60, 2615888476), (80, 1961916357), (120, 1307944238), (240, 653972119)]