191148960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{398227}}^1$

素因数の和:398245

約数の個数: 48

約数和(自身を含む): 602120736

約数和(自身を除く): 410971776

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, 398227, 796454, 1194681, 1592908, 1991135, 2389362, 3185816, 3982270, 4778724, 5973405, 6371632, 7964540, 9557448, 11946810, 12743264, 15929080, 19114896, 23893620, 31858160, 38229792, 47787240, 63716320, 95574480, 191148960]

約数ペア:

[(1, 191148960), (2, 95574480), (3, 63716320), (4, 47787240), (5, 38229792), (6, 31858160), (8, 23893620), (10, 19114896), (12, 15929080), (15, 12743264), (16, 11946810), (20, 9557448), (24, 7964540), (30, 6371632), (32, 5973405), (40, 4778724), (48, 3982270), (60, 3185816), (80, 2389362), (96, 1991135), (120, 1592908), (160, 1194681), (240, 796454), (480, 398227)]