169452080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{302593}}^1$

素因数の和:302613

約数の個数: 40

約数和(自身を含む): 450259872

約数和(自身を除く): 280807792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 302593, 605186, 1210372, 1512965, 2118151, 2420744, 3025930, 4236302, 4841488, 6051860, 8472604, 10590755, 12103720, 16945208, 21181510, 24207440, 33890416, 42363020, 84726040, 169452080]

約数ペア:

[(1, 169452080), (2, 84726040), (4, 42363020), (5, 33890416), (7, 24207440), (8, 21181510), (10, 16945208), (14, 12103720), (16, 10590755), (20, 8472604), (28, 6051860), (35, 4841488), (40, 4236302), (56, 3025930), (70, 2420744), (80, 2118151), (112, 1512965), (140, 1210372), (280, 605186), (560, 302593)]