8206080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2137}}^1$

素因数の和:2161

約数の個数: 72

約数和(自身を含む): 26220432

約数和(自身を除く): 18014352

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 2137, 3840, 4274, 6411, 8548, 10685, 12822, 17096, 21370, 25644, 32055, 34192, 42740, 51288, 64110, 68384, 85480, 102576, 128220, 136768, 170960, 205152, 256440, 273536, 341920, 410304, 512880, 547072, 683840, 820608, 1025760, 1367680, 1641216, 2051520, 2735360, 4103040, 8206080]

約数ペア:

[(1, 8206080), (2, 4103040), (3, 2735360), (4, 2051520), (5, 1641216), (6, 1367680), (8, 1025760), (10, 820608), (12, 683840), (15, 547072), (16, 512880), (20, 410304), (24, 341920), (30, 273536), (32, 256440), (40, 205152), (48, 170960), (60, 136768), (64, 128220), (80, 102576), (96, 85480), (120, 68384), (128, 64110), (160, 51288), (192, 42740), (240, 34192), (256, 32055), (320, 25644), (384, 21370), (480, 17096), (640, 12822), (768, 10685), (960, 8548), (1280, 6411), (1920, 4274), (2137, 3840)]