67407840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{46811}}^1$

素因数の和:46832

約数の個数: 72

約数和(自身を含む): 230034168

約数和(自身を除く): 162626328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 46811, 93622, 140433, 187244, 234055, 280866, 374488, 421299, 468110, 561732, 702165, 748976, 842598, 936220, 1123464, 1404330, 1497952, 1685196, 1872440, 2106495, 2246928, 2808660, 3370392, 3744880, 4212990, 4493856, 5617320, 6740784, 7489760, 8425980, 11234640, 13481568, 16851960, 22469280, 33703920, 67407840]

約数ペア:

[(1, 67407840), (2, 33703920), (3, 22469280), (4, 16851960), (5, 13481568), (6, 11234640), (8, 8425980), (9, 7489760), (10, 6740784), (12, 5617320), (15, 4493856), (16, 4212990), (18, 3744880), (20, 3370392), (24, 2808660), (30, 2246928), (32, 2106495), (36, 1872440), (40, 1685196), (45, 1497952), (48, 1404330), (60, 1123464), (72, 936220), (80, 842598), (90, 748976), (96, 702165), (120, 561732), (144, 468110), (160, 421299), (180, 374488), (240, 280866), (288, 234055), (360, 187244), (480, 140433), (720, 93622), (1440, 46811)]