196044960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{408427}}^1$

素因数の和:408445

約数の個数: 48

約数和(自身を含む): 617543136

約数和(自身を除く): 421498176

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, 408427, 816854, 1225281, 1633708, 2042135, 2450562, 3267416, 4084270, 4901124, 6126405, 6534832, 8168540, 9802248, 12252810, 13069664, 16337080, 19604496, 24505620, 32674160, 39208992, 49011240, 65348320, 98022480, 196044960]

約数ペア:

[(1, 196044960), (2, 98022480), (3, 65348320), (4, 49011240), (5, 39208992), (6, 32674160), (8, 24505620), (10, 19604496), (12, 16337080), (15, 13069664), (16, 12252810), (20, 9802248), (24, 8168540), (30, 6534832), (32, 6126405), (40, 4901124), (48, 4084270), (60, 3267416), (80, 2450562), (96, 2042135), (120, 1633708), (160, 1225281), (240, 816854), (480, 408427)]