470561760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{326779}}^1$

素因数の和:326800

約数の個数: 72

約数和(自身を含む): 1605796920

約数和(自身を除く): 1135235160

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 326779, 653558, 980337, 1307116, 1633895, 1960674, 2614232, 2941011, 3267790, 3921348, 4901685, 5228464, 5882022, 6535580, 7842696, 9803370, 10456928, 11764044, 13071160, 14705055, 15685392, 19606740, 23528088, 26142320, 29410110, 31370784, 39213480, 47056176, 52284640, 58820220, 78426960, 94112352, 117640440, 156853920, 235280880, 470561760]

約数ペア:

[(1, 470561760), (2, 235280880), (3, 156853920), (4, 117640440), (5, 94112352), (6, 78426960), (8, 58820220), (9, 52284640), (10, 47056176), (12, 39213480), (15, 31370784), (16, 29410110), (18, 26142320), (20, 23528088), (24, 19606740), (30, 15685392), (32, 14705055), (36, 13071160), (40, 11764044), (45, 10456928), (48, 9803370), (60, 7842696), (72, 6535580), (80, 5882022), (90, 5228464), (96, 4901685), (120, 3921348), (144, 3267790), (160, 2941011), (180, 2614232), (240, 1960674), (288, 1633895), (360, 1307116), (480, 980337), (720, 653558), (1440, 326779)]