168337320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1402811}}^1$

素因数の和:1402825

約数の個数: 32

約数和(自身を含む): 505012320

約数和(自身を除く): 336675000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1402811, 2805622, 4208433, 5611244, 7014055, 8416866, 11222488, 14028110, 16833732, 21042165, 28056220, 33667464, 42084330, 56112440, 84168660, 168337320]

約数ペア:

[(1, 168337320), (2, 84168660), (3, 56112440), (4, 42084330), (5, 33667464), (6, 28056220), (8, 21042165), (10, 16833732), (12, 14028110), (15, 11222488), (20, 8416866), (24, 7014055), (30, 5611244), (40, 4208433), (60, 2805622), (120, 1402811)]