74011440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{859}}^1$

素因数の和:1234

約数の個数: 80

約数和(自身を含む): 230342400

約数和(自身を除く): 156330960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 359, 718, 859, 1077, 1436, 1718, 1795, 2154, 2577, 2872, 3436, 3590, 4295, 4308, 5154, 5385, 5744, 6872, 7180, 8590, 8616, 10308, 10770, 12885, 13744, 14360, 17180, 17232, 20616, 21540, 25770, 28720, 34360, 41232, 43080, 51540, 68720, 86160, 103080, 206160, 308381, 616762, 925143, 1233524, 1541905, 1850286, 2467048, 3083810, 3700572, 4625715, 4934096, 6167620, 7401144, 9251430, 12335240, 14802288, 18502860, 24670480, 37005720, 74011440]

約数ペア:

[(1, 74011440), (2, 37005720), (3, 24670480), (4, 18502860), (5, 14802288), (6, 12335240), (8, 9251430), (10, 7401144), (12, 6167620), (15, 4934096), (16, 4625715), (20, 3700572), (24, 3083810), (30, 2467048), (40, 1850286), (48, 1541905), (60, 1233524), (80, 925143), (120, 616762), (240, 308381), (359, 206160), (718, 103080), (859, 86160), (1077, 68720), (1436, 51540), (1718, 43080), (1795, 41232), (2154, 34360), (2577, 28720), (2872, 25770), (3436, 21540), (3590, 20616), (4295, 17232), (4308, 17180), (5154, 14360), (5385, 13744), (5744, 12885), (6872, 10770), (7180, 10308), (8590, 8616)]