133544640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139109}}^1$

素因数の和:139129

約数の個数: 56

約数和(自身を含む): 424007280

約数和(自身を除く): 290462640

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, 139109, 278218, 417327, 556436, 695545, 834654, 1112872, 1391090, 1669308, 2086635, 2225744, 2782180, 3338616, 4173270, 4451488, 5564360, 6677232, 8346540, 8902976, 11128720, 13354464, 16693080, 22257440, 26708928, 33386160, 44514880, 66772320, 133544640]

約数ペア:

[(1, 133544640), (2, 66772320), (3, 44514880), (4, 33386160), (5, 26708928), (6, 22257440), (8, 16693080), (10, 13354464), (12, 11128720), (15, 8902976), (16, 8346540), (20, 6677232), (24, 5564360), (30, 4451488), (32, 4173270), (40, 3338616), (48, 2782180), (60, 2225744), (64, 2086635), (80, 1669308), (96, 1391090), (120, 1112872), (160, 834654), (192, 695545), (240, 556436), (320, 417327), (480, 278218), (960, 139109)]