143958080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{9181}}^1$

素因数の和:9212

約数の個数: 84

約数和(自身を含む): 398810988

約数和(自身を除く): 254852908

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 9181, 15680, 18362, 36724, 45905, 64267, 73448, 91810, 128534, 146896, 183620, 257068, 293792, 321335, 367240, 449869, 514136, 587584, 642670, 734480, 899738, 1028272, 1285340, 1468960, 1799476, 2056544, 2249345, 2570680, 2937920, 3598952, 4113088, 4498690, 5141360, 7197904, 8997380, 10282720, 14395808, 17994760, 20565440, 28791616, 35989520, 71979040, 143958080]

約数ペア:

[(1, 143958080), (2, 71979040), (4, 35989520), (5, 28791616), (7, 20565440), (8, 17994760), (10, 14395808), (14, 10282720), (16, 8997380), (20, 7197904), (28, 5141360), (32, 4498690), (35, 4113088), (40, 3598952), (49, 2937920), (56, 2570680), (64, 2249345), (70, 2056544), (80, 1799476), (98, 1468960), (112, 1285340), (140, 1028272), (160, 899738), (196, 734480), (224, 642670), (245, 587584), (280, 514136), (320, 449869), (392, 367240), (448, 321335), (490, 293792), (560, 257068), (784, 183620), (980, 146896), (1120, 128534), (1568, 91810), (1960, 73448), (2240, 64267), (3136, 45905), (3920, 36724), (7840, 18362), (9181, 15680)]