163068960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{339727}}^1$

素因数の和:339745

約数の個数: 48

約数和(自身を含む): 513668736

約数和(自身を除く): 350599776

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, 339727, 679454, 1019181, 1358908, 1698635, 2038362, 2717816, 3397270, 4076724, 5095905, 5435632, 6794540, 8153448, 10191810, 10871264, 13589080, 16306896, 20383620, 27178160, 32613792, 40767240, 54356320, 81534480, 163068960]

約数ペア:

[(1, 163068960), (2, 81534480), (3, 54356320), (4, 40767240), (5, 32613792), (6, 27178160), (8, 20383620), (10, 16306896), (12, 13589080), (15, 10871264), (16, 10191810), (20, 8153448), (24, 6794540), (30, 5435632), (32, 5095905), (40, 4076724), (48, 3397270), (60, 2717816), (80, 2038362), (96, 1698635), (120, 1358908), (160, 1019181), (240, 679454), (480, 339727)]