168987360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{352057}}^1$

素因数の和:352075

約数の個数: 48

約数和(自身を含む): 532311696

約数和(自身を除く): 363324336

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, 352057, 704114, 1056171, 1408228, 1760285, 2112342, 2816456, 3520570, 4224684, 5280855, 5632912, 7041140, 8449368, 10561710, 11265824, 14082280, 16898736, 21123420, 28164560, 33797472, 42246840, 56329120, 84493680, 168987360]

約数ペア:

[(1, 168987360), (2, 84493680), (3, 56329120), (4, 42246840), (5, 33797472), (6, 28164560), (8, 21123420), (10, 16898736), (12, 14082280), (15, 11265824), (16, 10561710), (20, 8449368), (24, 7041140), (30, 5632912), (32, 5280855), (40, 4224684), (48, 3520570), (60, 2816456), (80, 2112342), (96, 1760285), (120, 1408228), (160, 1056171), (240, 704114), (480, 352057)]