267200880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1113337}}^1$

素因数の和:1113353

約数の個数: 40

約数和(自身を含む): 828323472

約数和(自身を除く): 561122592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1113337, 2226674, 3340011, 4453348, 5566685, 6680022, 8906696, 11133370, 13360044, 16700055, 17813392, 22266740, 26720088, 33400110, 44533480, 53440176, 66800220, 89066960, 133600440, 267200880]

約数ペア:

[(1, 267200880), (2, 133600440), (3, 89066960), (4, 66800220), (5, 53440176), (6, 44533480), (8, 33400110), (10, 26720088), (12, 22266740), (15, 17813392), (16, 16700055), (20, 13360044), (24, 11133370), (30, 8906696), (40, 6680022), (48, 5566685), (60, 4453348), (80, 3340011), (120, 2226674), (240, 1113337)]