8204160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4273}}^1$

素因数の和:4295

約数の個数: 64

約数和(自身を含む): 26156880

約数和(自身を除く): 17952720

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, 320, 384, 480, 640, 960, 1920, 4273, 8546, 12819, 17092, 21365, 25638, 34184, 42730, 51276, 64095, 68368, 85460, 102552, 128190, 136736, 170920, 205104, 256380, 273472, 341840, 410208, 512760, 546944, 683680, 820416, 1025520, 1367360, 1640832, 2051040, 2734720, 4102080, 8204160]

約数ペア:

[(1, 8204160), (2, 4102080), (3, 2734720), (4, 2051040), (5, 1640832), (6, 1367360), (8, 1025520), (10, 820416), (12, 683680), (15, 546944), (16, 512760), (20, 410208), (24, 341840), (30, 273472), (32, 256380), (40, 205104), (48, 170920), (60, 136736), (64, 128190), (80, 102552), (96, 85460), (120, 68368), (128, 64095), (160, 51276), (192, 42730), (240, 34184), (320, 25638), (384, 21365), (480, 17092), (640, 12819), (960, 8546), (1920, 4273)]