314743080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2957}}^1$

素因数の和:3858

約数の個数: 64

約数和(自身を含む): 945613440

約数和(自身を除く): 630870360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 887, 1774, 2661, 2957, 3548, 4435, 5322, 5914, 7096, 8870, 8871, 10644, 11828, 13305, 14785, 17740, 17742, 21288, 23656, 26610, 29570, 35480, 35484, 44355, 53220, 59140, 70968, 88710, 106440, 118280, 177420, 354840, 2622859, 5245718, 7868577, 10491436, 13114295, 15737154, 20982872, 26228590, 31474308, 39342885, 52457180, 62948616, 78685770, 104914360, 157371540, 314743080]

約数ペア:

[(1, 314743080), (2, 157371540), (3, 104914360), (4, 78685770), (5, 62948616), (6, 52457180), (8, 39342885), (10, 31474308), (12, 26228590), (15, 20982872), (20, 15737154), (24, 13114295), (30, 10491436), (40, 7868577), (60, 5245718), (120, 2622859), (887, 354840), (1774, 177420), (2661, 118280), (2957, 106440), (3548, 88710), (4435, 70968), (5322, 59140), (5914, 53220), (7096, 44355), (8870, 35484), (8871, 35480), (10644, 29570), (11828, 26610), (13305, 23656), (14785, 21288), (17740, 17742)]