207607320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{192229}}^1$

素因数の和:192249

約数の個数: 64

約数和(自身を含む): 692028000

約数和(自身を除く): 484420680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 192229, 384458, 576687, 768916, 961145, 1153374, 1537832, 1730061, 1922290, 2306748, 2883435, 3460122, 3844580, 4613496, 5190183, 5766870, 6920244, 7689160, 8650305, 10380366, 11533740, 13840488, 17300610, 20760732, 23067480, 25950915, 34601220, 41521464, 51901830, 69202440, 103803660, 207607320]

約数ペア:

[(1, 207607320), (2, 103803660), (3, 69202440), (4, 51901830), (5, 41521464), (6, 34601220), (8, 25950915), (9, 23067480), (10, 20760732), (12, 17300610), (15, 13840488), (18, 11533740), (20, 10380366), (24, 8650305), (27, 7689160), (30, 6920244), (36, 5766870), (40, 5190183), (45, 4613496), (54, 3844580), (60, 3460122), (72, 2883435), (90, 2306748), (108, 1922290), (120, 1730061), (135, 1537832), (180, 1153374), (216, 961145), (270, 768916), (360, 576687), (540, 384458), (1080, 192229)]