164083080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 565689600

約数和(自身を除く): 401606520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 229, 280, 420, 458, 687, 840, 853, 916, 1145, 1374, 1603, 1706, 1832, 2290, 2559, 2748, 3206, 3412, 3435, 4265, 4580, 4809, 5118, 5496, 5971, 6412, 6824, 6870, 8015, 8530, 9160, 9618, 10236, 11942, 12795, 12824, 13740, 16030, 17060, 17913, 19236, 20472, 23884, 24045, 25590, 27480, 29855, 32060, 34120, 35826, 38472, 47768, 48090, 51180, 59710, 64120, 71652, 89565, 96180, 102360, 119420, 143304, 179130, 192360, 195337, 238840, 358260, 390674, 586011, 716520, 781348, 976685, 1172022, 1367359, 1562696, 1953370, 2344044, 2734718, 2930055, 3906740, 4102077, 4688088, 5469436, 5860110, 6836795, 7813480, 8204154, 10938872, 11720220, 13673590, 16408308, 20510385, 23440440, 27347180, 32816616, 41020770, 54694360, 82041540, 164083080]

約数ペア:

[(1, 164083080), (2, 82041540), (3, 54694360), (4, 41020770), (5, 32816616), (6, 27347180), (7, 23440440), (8, 20510385), (10, 16408308), (12, 13673590), (14, 11720220), (15, 10938872), (20, 8204154), (21, 7813480), (24, 6836795), (28, 5860110), (30, 5469436), (35, 4688088), (40, 4102077), (42, 3906740), (56, 2930055), (60, 2734718), (70, 2344044), (84, 1953370), (105, 1562696), (120, 1367359), (140, 1172022), (168, 976685), (210, 781348), (229, 716520), (280, 586011), (420, 390674), (458, 358260), (687, 238840), (840, 195337), (853, 192360), (916, 179130), (1145, 143304), (1374, 119420), (1603, 102360), (1706, 96180), (1832, 89565), (2290, 71652), (2559, 64120), (2748, 59710), (3206, 51180), (3412, 48090), (3435, 47768), (4265, 38472), (4580, 35826), (4809, 34120), (5118, 32060), (5496, 29855), (5971, 27480), (6412, 25590), (6824, 24045), (6870, 23884), (8015, 20472), (8530, 19236), (9160, 17913), (9618, 17060), (10236, 16030), (11942, 13740), (12795, 12824)]