268594080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{559571}}^1$

素因数の和:559589

約数の個数: 48

約数和(自身を含む): 846072864

約数和(自身を除く): 577478784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 559571, 1119142, 1678713, 2238284, 2797855, 3357426, 4476568, 5595710, 6714852, 8393565, 8953136, 11191420, 13429704, 16787130, 17906272, 22382840, 26859408, 33574260, 44765680, 53718816, 67148520, 89531360, 134297040, 268594080]

約数ペア:

[(1, 268594080), (2, 134297040), (3, 89531360), (4, 67148520), (5, 53718816), (6, 44765680), (8, 33574260), (10, 26859408), (12, 22382840), (15, 17906272), (16, 16787130), (20, 13429704), (24, 11191420), (30, 8953136), (32, 8393565), (40, 6714852), (48, 5595710), (60, 4476568), (80, 3357426), (96, 2797855), (120, 2238284), (160, 1678713), (240, 1119142), (480, 559571)]