412537680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{572969}}^1$

素因数の和:572988

約数の個数: 60

約数和(自身を含む): 1385441460

約数和(自身を除く): 972903780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 572969, 1145938, 1718907, 2291876, 2864845, 3437814, 4583752, 5156721, 5729690, 6875628, 8594535, 9167504, 10313442, 11459380, 13751256, 17189070, 20626884, 22918760, 25783605, 27502512, 34378140, 41253768, 45837520, 51567210, 68756280, 82507536, 103134420, 137512560, 206268840, 412537680]

約数ペア:

[(1, 412537680), (2, 206268840), (3, 137512560), (4, 103134420), (5, 82507536), (6, 68756280), (8, 51567210), (9, 45837520), (10, 41253768), (12, 34378140), (15, 27502512), (16, 25783605), (18, 22918760), (20, 20626884), (24, 17189070), (30, 13751256), (36, 11459380), (40, 10313442), (45, 9167504), (48, 8594535), (60, 6875628), (72, 5729690), (80, 5156721), (90, 4583752), (120, 3437814), (144, 2864845), (180, 2291876), (240, 1718907), (360, 1145938), (720, 572969)]