162144240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{675601}}^1$

素因数の和:675617

約数の個数: 40

約数和(自身を含む): 502647888

約数和(自身を除く): 340503648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 675601, 1351202, 2026803, 2702404, 3378005, 4053606, 5404808, 6756010, 8107212, 10134015, 10809616, 13512020, 16214424, 20268030, 27024040, 32428848, 40536060, 54048080, 81072120, 162144240]

約数ペア:

[(1, 162144240), (2, 81072120), (3, 54048080), (4, 40536060), (5, 32428848), (6, 27024040), (8, 20268030), (10, 16214424), (12, 13512020), (15, 10809616), (16, 10134015), (20, 8107212), (24, 6756010), (30, 5404808), (40, 4053606), (48, 3378005), (60, 2702404), (80, 2026803), (120, 1351202), (240, 675601)]