266849120

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7283}}^1$

素因数の和:7527

約数の個数: 48

約数和(自身を含む): 633270960

約数和(自身を除く): 366421840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 7283, 7328, 9160, 14566, 18320, 29132, 36415, 36640, 58264, 72830, 116528, 145660, 233056, 291320, 582640, 1165280, 1667807, 3335614, 6671228, 8339035, 13342456, 16678070, 26684912, 33356140, 53369824, 66712280, 133424560, 266849120]

約数ペア:

[(1, 266849120), (2, 133424560), (4, 66712280), (5, 53369824), (8, 33356140), (10, 26684912), (16, 16678070), (20, 13342456), (32, 8339035), (40, 6671228), (80, 3335614), (160, 1667807), (229, 1165280), (458, 582640), (916, 291320), (1145, 233056), (1832, 145660), (2290, 116528), (3664, 72830), (4580, 58264), (7283, 36640), (7328, 36415), (9160, 29132), (14566, 18320)]