328166160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1105

約数の個数: 160

約数和(自身を含む): 1169091840

約数和(自身を除く): 840925680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 229, 240, 280, 336, 420, 458, 560, 687, 840, 853, 916, 1145, 1374, 1603, 1680, 1706, 1832, 2290, 2559, 2748, 3206, 3412, 3435, 3664, 4265, 4580, 4809, 5118, 5496, 5971, 6412, 6824, 6870, 8015, 8530, 9160, 9618, 10236, 10992, 11942, 12795, 12824, 13648, 13740, 16030, 17060, 17913, 18320, 19236, 20472, 23884, 24045, 25590, 25648, 27480, 29855, 32060, 34120, 35826, 38472, 40944, 47768, 48090, 51180, 54960, 59710, 64120, 68240, 71652, 76944, 89565, 95536, 96180, 102360, 119420, 128240, 143304, 179130, 192360, 195337, 204720, 238840, 286608, 358260, 384720, 390674, 477680, 586011, 716520, 781348, 976685, 1172022, 1367359, 1433040, 1562696, 1953370, 2344044, 2734718, 2930055, 3125392, 3906740, 4102077, 4688088, 5469436, 5860110, 6836795, 7813480, 8204154, 9376176, 10938872, 11720220, 13673590, 15626960, 16408308, 20510385, 21877744, 23440440, 27347180, 32816616, 41020770, 46880880, 54694360, 65633232, 82041540, 109388720, 164083080, 328166160]

約数ペア:

[(1, 328166160), (2, 164083080), (3, 109388720), (4, 82041540), (5, 65633232), (6, 54694360), (7, 46880880), (8, 41020770), (10, 32816616), (12, 27347180), (14, 23440440), (15, 21877744), (16, 20510385), (20, 16408308), (21, 15626960), (24, 13673590), (28, 11720220), (30, 10938872), (35, 9376176), (40, 8204154), (42, 7813480), (48, 6836795), (56, 5860110), (60, 5469436), (70, 4688088), (80, 4102077), (84, 3906740), (105, 3125392), (112, 2930055), (120, 2734718), (140, 2344044), (168, 1953370), (210, 1562696), (229, 1433040), (240, 1367359), (280, 1172022), (336, 976685), (420, 781348), (458, 716520), (560, 586011), (687, 477680), (840, 390674), (853, 384720), (916, 358260), (1145, 286608), (1374, 238840), (1603, 204720), (1680, 195337), (1706, 192360), (1832, 179130), (2290, 143304), (2559, 128240), (2748, 119420), (3206, 102360), (3412, 96180), (3435, 95536), (3664, 89565), (4265, 76944), (4580, 71652), (4809, 68240), (5118, 64120), (5496, 59710), (5971, 54960), (6412, 51180), (6824, 48090), (6870, 47768), (8015, 40944), (8530, 38472), (9160, 35826), (9618, 34120), (10236, 32060), (10992, 29855), (11942, 27480), (12795, 25648), (12824, 25590), (13648, 24045), (13740, 23884), (16030, 20472), (17060, 19236), (17913, 18320)]