12912960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13451}}^1$

素因数の和:13471

約数の個数: 56

約数和(自身を含む): 41001696

約数和(自身を除く): 28088736

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, 13451, 26902, 40353, 53804, 67255, 80706, 107608, 134510, 161412, 201765, 215216, 269020, 322824, 403530, 430432, 538040, 645648, 807060, 860864, 1076080, 1291296, 1614120, 2152160, 2582592, 3228240, 4304320, 6456480, 12912960]

約数ペア:

[(1, 12912960), (2, 6456480), (3, 4304320), (4, 3228240), (5, 2582592), (6, 2152160), (8, 1614120), (10, 1291296), (12, 1076080), (15, 860864), (16, 807060), (20, 645648), (24, 538040), (30, 430432), (32, 403530), (40, 322824), (48, 269020), (60, 215216), (64, 201765), (80, 161412), (96, 134510), (120, 107608), (160, 80706), (192, 67255), (240, 53804), (320, 40353), (480, 26902), (960, 13451)]