1597304880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{739493}}^1$

素因数の和:739515

約数の個数: 80

約数和(自身を含む): 5501835360

約数和(自身を除く): 3904530480

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 739493, 1478986, 2218479, 2957972, 3697465, 4436958, 5915944, 6655437, 7394930, 8873916, 11092395, 11831888, 13310874, 14789860, 17747832, 19966311, 22184790, 26621748, 29579720, 33277185, 35495664, 39932622, 44369580, 53243496, 59159440, 66554370, 79865244, 88739160, 99831555, 106486992, 133108740, 159730488, 177478320, 199663110, 266217480, 319460976, 399326220, 532434960, 798652440, 1597304880]

約数ペア:

[(1, 1597304880), (2, 798652440), (3, 532434960), (4, 399326220), (5, 319460976), (6, 266217480), (8, 199663110), (9, 177478320), (10, 159730488), (12, 133108740), (15, 106486992), (16, 99831555), (18, 88739160), (20, 79865244), (24, 66554370), (27, 59159440), (30, 53243496), (36, 44369580), (40, 39932622), (45, 35495664), (48, 33277185), (54, 29579720), (60, 26621748), (72, 22184790), (80, 19966311), (90, 17747832), (108, 14789860), (120, 13310874), (135, 11831888), (144, 11092395), (180, 8873916), (216, 7394930), (240, 6655437), (270, 5915944), (360, 4436958), (432, 3697465), (540, 2957972), (720, 2218479), (1080, 1478986), (2160, 739493)]