60616240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 146919168

約数和(自身を除く): 86302928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 67, 80, 86, 134, 172, 215, 263, 268, 335, 344, 430, 526, 536, 670, 688, 860, 1052, 1072, 1315, 1340, 1720, 2104, 2630, 2680, 2881, 3440, 4208, 5260, 5360, 5762, 10520, 11309, 11524, 14405, 17621, 21040, 22618, 23048, 28810, 35242, 45236, 46096, 56545, 57620, 70484, 88105, 90472, 113090, 115240, 140968, 176210, 180944, 226180, 230480, 281936, 352420, 452360, 704840, 757703, 904720, 1409680, 1515406, 3030812, 3788515, 6061624, 7577030, 12123248, 15154060, 30308120, 60616240]

約数ペア:

[(1, 60616240), (2, 30308120), (4, 15154060), (5, 12123248), (8, 7577030), (10, 6061624), (16, 3788515), (20, 3030812), (40, 1515406), (43, 1409680), (67, 904720), (80, 757703), (86, 704840), (134, 452360), (172, 352420), (215, 281936), (263, 230480), (268, 226180), (335, 180944), (344, 176210), (430, 140968), (526, 115240), (536, 113090), (670, 90472), (688, 88105), (860, 70484), (1052, 57620), (1072, 56545), (1315, 46096), (1340, 45236), (1720, 35242), (2104, 28810), (2630, 23048), (2680, 22618), (2881, 21040), (3440, 17621), (4208, 14405), (5260, 11524), (5360, 11309), (5762, 10520)]