968789040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4036621}}^1$

素因数の和:4036637

約数の個数: 40

約数和(自身を含む): 3003246768

約数和(自身を除く): 2034457728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4036621, 8073242, 12109863, 16146484, 20183105, 24219726, 32292968, 40366210, 48439452, 60549315, 64585936, 80732420, 96878904, 121098630, 161464840, 193757808, 242197260, 322929680, 484394520, 968789040]

約数ペア:

[(1, 968789040), (2, 484394520), (3, 322929680), (4, 242197260), (5, 193757808), (6, 161464840), (8, 121098630), (10, 96878904), (12, 80732420), (15, 64585936), (16, 60549315), (20, 48439452), (24, 40366210), (30, 32292968), (40, 24219726), (48, 20183105), (60, 16146484), (80, 12109863), (120, 8073242), (240, 4036621)]