133866960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{557779}}^1$

素因数の和:557795

約数の個数: 40

約数和(自身を含む): 414988320

約数和(自身を除く): 281121360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 557779, 1115558, 1673337, 2231116, 2788895, 3346674, 4462232, 5577790, 6693348, 8366685, 8924464, 11155580, 13386696, 16733370, 22311160, 26773392, 33466740, 44622320, 66933480, 133866960]

約数ペア:

[(1, 133866960), (2, 66933480), (3, 44622320), (4, 33466740), (5, 26773392), (6, 22311160), (8, 16733370), (10, 13386696), (12, 11155580), (15, 8924464), (16, 8366685), (20, 6693348), (24, 5577790), (30, 4462232), (40, 3346674), (48, 2788895), (60, 2231116), (80, 1673337), (120, 1115558), (240, 557779)]