196319228880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{817996787}}^1$

素因数の和:817996803

約数の個数: 40

約数和(自身を含む): 608589610272

約数和(自身を除く): 412270381392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 817996787, 1635993574, 2453990361, 3271987148, 4089983935, 4907980722, 6543974296, 8179967870, 9815961444, 12269951805, 13087948592, 16359935740, 19631922888, 24539903610, 32719871480, 39263845776, 49079807220, 65439742960, 98159614440, 196319228880]

約数ペア:

[(1, 196319228880), (2, 98159614440), (3, 65439742960), (4, 49079807220), (5, 39263845776), (6, 32719871480), (8, 24539903610), (10, 19631922888), (12, 16359935740), (15, 13087948592), (16, 12269951805), (20, 9815961444), (24, 8179967870), (30, 6543974296), (40, 4907980722), (48, 4089983935), (60, 3271987148), (80, 2453990361), (120, 1635993574), (240, 817996787)]