141179760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{21787}}^1$

素因数の和:21812

約数の個数: 100

約数和(自身を含む): 490360728

約数和(自身を除く): 349180968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 21787, 43574, 65361, 87148, 108935, 130722, 174296, 196083, 217870, 261444, 326805, 348592, 392166, 435740, 522888, 588249, 653610, 784332, 871480, 980415, 1045776, 1176498, 1307220, 1568664, 1742960, 1764747, 1960830, 2352996, 2614440, 2941245, 3137328, 3529494, 3921660, 4705992, 5228880, 5882490, 7058988, 7843320, 8823735, 9411984, 11764980, 14117976, 15686640, 17647470, 23529960, 28235952, 35294940, 47059920, 70589880, 141179760]

約数ペア:

[(1, 141179760), (2, 70589880), (3, 47059920), (4, 35294940), (5, 28235952), (6, 23529960), (8, 17647470), (9, 15686640), (10, 14117976), (12, 11764980), (15, 9411984), (16, 8823735), (18, 7843320), (20, 7058988), (24, 5882490), (27, 5228880), (30, 4705992), (36, 3921660), (40, 3529494), (45, 3137328), (48, 2941245), (54, 2614440), (60, 2352996), (72, 1960830), (80, 1764747), (81, 1742960), (90, 1568664), (108, 1307220), (120, 1176498), (135, 1045776), (144, 980415), (162, 871480), (180, 784332), (216, 653610), (240, 588249), (270, 522888), (324, 435740), (360, 392166), (405, 348592), (432, 326805), (540, 261444), (648, 217870), (720, 196083), (810, 174296), (1080, 130722), (1296, 108935), (1620, 87148), (2160, 65361), (3240, 43574), (6480, 21787)]