126342240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263213}}^1$

素因数の和:263231

約数の個数: 48

約数和(自身を含む): 397979568

約数和(自身を除く): 271637328

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, 263213, 526426, 789639, 1052852, 1316065, 1579278, 2105704, 2632130, 3158556, 3948195, 4211408, 5264260, 6317112, 7896390, 8422816, 10528520, 12634224, 15792780, 21057040, 25268448, 31585560, 42114080, 63171120, 126342240]

約数ペア:

[(1, 126342240), (2, 63171120), (3, 42114080), (4, 31585560), (5, 25268448), (6, 21057040), (8, 15792780), (10, 12634224), (12, 10528520), (15, 8422816), (16, 7896390), (20, 6317112), (24, 5264260), (30, 4211408), (32, 3948195), (40, 3158556), (48, 2632130), (60, 2105704), (80, 1579278), (96, 1316065), (120, 1052852), (160, 789639), (240, 526426), (480, 263213)]