2422720

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 56

約数和(自身を含む): 5907024

約数和(自身を除く): 3484304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 113, 134, 160, 226, 268, 320, 335, 452, 536, 565, 670, 904, 1072, 1130, 1340, 1808, 2144, 2260, 2680, 3616, 4288, 4520, 5360, 7232, 7571, 9040, 10720, 15142, 18080, 21440, 30284, 36160, 37855, 60568, 75710, 121136, 151420, 242272, 302840, 484544, 605680, 1211360, 2422720]

約数ペア:

[(1, 2422720), (2, 1211360), (4, 605680), (5, 484544), (8, 302840), (10, 242272), (16, 151420), (20, 121136), (32, 75710), (40, 60568), (64, 37855), (67, 36160), (80, 30284), (113, 21440), (134, 18080), (160, 15142), (226, 10720), (268, 9040), (320, 7571), (335, 7232), (452, 5360), (536, 4520), (565, 4288), (670, 3616), (904, 2680), (1072, 2260), (1130, 2144), (1340, 1808)]