25264320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26317}}^1$

素因数の和:26337

約数の個数: 56

約数和(自身を含む): 80217264

約数和(自身を除く): 54952944

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, 26317, 52634, 78951, 105268, 131585, 157902, 210536, 263170, 315804, 394755, 421072, 526340, 631608, 789510, 842144, 1052680, 1263216, 1579020, 1684288, 2105360, 2526432, 3158040, 4210720, 5052864, 6316080, 8421440, 12632160, 25264320]

約数ペア:

[(1, 25264320), (2, 12632160), (3, 8421440), (4, 6316080), (5, 5052864), (6, 4210720), (8, 3158040), (10, 2526432), (12, 2105360), (15, 1684288), (16, 1579020), (20, 1263216), (24, 1052680), (30, 842144), (32, 789510), (40, 631608), (48, 526340), (60, 421072), (64, 394755), (80, 315804), (96, 263170), (120, 210536), (160, 157902), (192, 131585), (240, 105268), (320, 78951), (480, 52634), (960, 26317)]