239484480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{249463}}^1$

素因数の和:249483

約数の個数: 56

約数和(自身を含む): 760366272

約数和(自身を除く): 520881792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 249463, 498926, 748389, 997852, 1247315, 1496778, 1995704, 2494630, 2993556, 3741945, 3991408, 4989260, 5987112, 7483890, 7982816, 9978520, 11974224, 14967780, 15965632, 19957040, 23948448, 29935560, 39914080, 47896896, 59871120, 79828160, 119742240, 239484480]

約数ペア:

[(1, 239484480), (2, 119742240), (3, 79828160), (4, 59871120), (5, 47896896), (6, 39914080), (8, 29935560), (10, 23948448), (12, 19957040), (15, 15965632), (16, 14967780), (20, 11974224), (24, 9978520), (30, 7982816), (32, 7483890), (40, 5987112), (48, 4989260), (60, 3991408), (64, 3741945), (80, 2993556), (96, 2494630), (120, 1995704), (160, 1496778), (192, 1247315), (240, 997852), (320, 748389), (480, 498926), (960, 249463)]