126348960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263227}}^1$

素因数の和:263245

約数の個数: 48

約数和(自身を含む): 398000736

約数和(自身を除く): 271651776

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, 263227, 526454, 789681, 1052908, 1316135, 1579362, 2105816, 2632270, 3158724, 3948405, 4211632, 5264540, 6317448, 7896810, 8423264, 10529080, 12634896, 15793620, 21058160, 25269792, 31587240, 42116320, 63174480, 126348960]

約数ペア:

[(1, 126348960), (2, 63174480), (3, 42116320), (4, 31587240), (5, 25269792), (6, 21058160), (8, 15793620), (10, 12634896), (12, 10529080), (15, 8423264), (16, 7896810), (20, 6317448), (24, 5264540), (30, 4211632), (32, 3948405), (40, 3158724), (48, 2632270), (60, 2105816), (80, 1579362), (96, 1316135), (120, 1052908), (160, 789681), (240, 526454), (480, 263227)]