140343360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{146191}}^1$

素因数の和:146211

約数の個数: 56

約数和(自身を含む): 445593216

約数和(自身を除く): 305249856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 146191, 292382, 438573, 584764, 730955, 877146, 1169528, 1461910, 1754292, 2192865, 2339056, 2923820, 3508584, 4385730, 4678112, 5847640, 7017168, 8771460, 9356224, 11695280, 14034336, 17542920, 23390560, 28068672, 35085840, 46781120, 70171680, 140343360]

約数ペア:

[(1, 140343360), (2, 70171680), (3, 46781120), (4, 35085840), (5, 28068672), (6, 23390560), (8, 17542920), (10, 14034336), (12, 11695280), (15, 9356224), (16, 8771460), (20, 7017168), (24, 5847640), (30, 4678112), (32, 4385730), (40, 3508584), (48, 2923820), (60, 2339056), (64, 2192865), (80, 1754292), (96, 1461910), (120, 1169528), (160, 877146), (192, 730955), (240, 584764), (320, 438573), (480, 292382), (960, 146191)]