284617920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{296477}}^1$

素因数の和:296497

約数の個数: 56

約数和(自身を含む): 903664944

約数和(自身を除く): 619047024

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, 296477, 592954, 889431, 1185908, 1482385, 1778862, 2371816, 2964770, 3557724, 4447155, 4743632, 5929540, 7115448, 8894310, 9487264, 11859080, 14230896, 17788620, 18974528, 23718160, 28461792, 35577240, 47436320, 56923584, 71154480, 94872640, 142308960, 284617920]

約数ペア:

[(1, 284617920), (2, 142308960), (3, 94872640), (4, 71154480), (5, 56923584), (6, 47436320), (8, 35577240), (10, 28461792), (12, 23718160), (15, 18974528), (16, 17788620), (20, 14230896), (24, 11859080), (30, 9487264), (32, 8894310), (40, 7115448), (48, 5929540), (60, 4743632), (64, 4447155), (80, 3557724), (96, 2964770), (120, 2371816), (160, 1778862), (192, 1482385), (240, 1185908), (320, 889431), (480, 592954), (960, 296477)]