160589040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{669121}}^1$

素因数の和:669137

約数の個数: 40

約数和(自身を含む): 497826768

約数和(自身を除く): 337237728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 669121, 1338242, 2007363, 2676484, 3345605, 4014726, 5352968, 6691210, 8029452, 10036815, 10705936, 13382420, 16058904, 20073630, 26764840, 32117808, 40147260, 53529680, 80294520, 160589040]

約数ペア:

[(1, 160589040), (2, 80294520), (3, 53529680), (4, 40147260), (5, 32117808), (6, 26764840), (8, 20073630), (10, 16058904), (12, 13382420), (15, 10705936), (16, 10036815), (20, 8029452), (24, 6691210), (30, 5352968), (40, 4014726), (48, 3345605), (60, 2676484), (80, 2007363), (120, 1338242), (240, 669121)]