8464320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2939}}^1$

素因数の和:2962

約数の個数: 84

約数和(自身を含む): 29123640

約数和(自身を除く): 20659320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2939, 5878, 8817, 11756, 14695, 17634, 23512, 26451, 29390, 35268, 44085, 47024, 52902, 58780, 70536, 88170, 94048, 105804, 117560, 132255, 141072, 176340, 188096, 211608, 235120, 264510, 282144, 352680, 423216, 470240, 529020, 564288, 705360, 846432, 940480, 1058040, 1410720, 1692864, 2116080, 2821440, 4232160, 8464320]

約数ペア:

[(1, 8464320), (2, 4232160), (3, 2821440), (4, 2116080), (5, 1692864), (6, 1410720), (8, 1058040), (9, 940480), (10, 846432), (12, 705360), (15, 564288), (16, 529020), (18, 470240), (20, 423216), (24, 352680), (30, 282144), (32, 264510), (36, 235120), (40, 211608), (45, 188096), (48, 176340), (60, 141072), (64, 132255), (72, 117560), (80, 105804), (90, 94048), (96, 88170), (120, 70536), (144, 58780), (160, 52902), (180, 47024), (192, 44085), (240, 35268), (288, 29390), (320, 26451), (360, 23512), (480, 17634), (576, 14695), (720, 11756), (960, 8817), (1440, 5878), (2880, 2939)]