151318560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{315247}}^1$

素因数の和:315265

約数の個数: 48

約数和(自身を含む): 476654976

約数和(自身を除く): 325336416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 315247, 630494, 945741, 1260988, 1576235, 1891482, 2521976, 3152470, 3782964, 4728705, 5043952, 6304940, 7565928, 9457410, 10087904, 12609880, 15131856, 18914820, 25219760, 30263712, 37829640, 50439520, 75659280, 151318560]

約数ペア:

[(1, 151318560), (2, 75659280), (3, 50439520), (4, 37829640), (5, 30263712), (6, 25219760), (8, 18914820), (10, 15131856), (12, 12609880), (15, 10087904), (16, 9457410), (20, 7565928), (24, 6304940), (30, 5043952), (32, 4728705), (40, 3782964), (48, 3152470), (60, 2521976), (80, 1891482), (96, 1576235), (120, 1260988), (160, 945741), (240, 630494), (480, 315247)]