238128960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{248051}}^1$

素因数の和:248071

約数の個数: 56

約数和(自身を含む): 756062496

約数和(自身を除く): 517933536

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, 248051, 496102, 744153, 992204, 1240255, 1488306, 1984408, 2480510, 2976612, 3720765, 3968816, 4961020, 5953224, 7441530, 7937632, 9922040, 11906448, 14883060, 15875264, 19844080, 23812896, 29766120, 39688160, 47625792, 59532240, 79376320, 119064480, 238128960]

約数ペア:

[(1, 238128960), (2, 119064480), (3, 79376320), (4, 59532240), (5, 47625792), (6, 39688160), (8, 29766120), (10, 23812896), (12, 19844080), (15, 15875264), (16, 14883060), (20, 11906448), (24, 9922040), (30, 7937632), (32, 7441530), (40, 5953224), (48, 4961020), (60, 3968816), (64, 3720765), (80, 2976612), (96, 2480510), (120, 1984408), (160, 1488306), (192, 1240255), (240, 992204), (320, 744153), (480, 496102), (960, 248051)]