207396960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{859}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 655361280

約数和(自身を除く): 447964320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 503, 859, 1006, 1509, 1718, 2012, 2515, 2577, 3018, 3436, 4024, 4295, 5030, 5154, 6036, 6872, 7545, 8048, 8590, 10060, 10308, 12072, 12885, 13744, 15090, 16096, 17180, 20120, 20616, 24144, 25770, 27488, 30180, 34360, 40240, 41232, 48288, 51540, 60360, 68720, 80480, 82464, 103080, 120720, 137440, 206160, 241440, 412320, 432077, 864154, 1296231, 1728308, 2160385, 2592462, 3456616, 4320770, 5184924, 6481155, 6913232, 8641540, 10369848, 12962310, 13826464, 17283080, 20739696, 25924620, 34566160, 41479392, 51849240, 69132320, 103698480, 207396960]

約数ペア:

[(1, 207396960), (2, 103698480), (3, 69132320), (4, 51849240), (5, 41479392), (6, 34566160), (8, 25924620), (10, 20739696), (12, 17283080), (15, 13826464), (16, 12962310), (20, 10369848), (24, 8641540), (30, 6913232), (32, 6481155), (40, 5184924), (48, 4320770), (60, 3456616), (80, 2592462), (96, 2160385), (120, 1728308), (160, 1296231), (240, 864154), (480, 432077), (503, 412320), (859, 241440), (1006, 206160), (1509, 137440), (1718, 120720), (2012, 103080), (2515, 82464), (2577, 80480), (3018, 68720), (3436, 60360), (4024, 51540), (4295, 48288), (5030, 41232), (5154, 40240), (6036, 34360), (6872, 30180), (7545, 27488), (8048, 25770), (8590, 24144), (10060, 20616), (10308, 20120), (12072, 17180), (12885, 16096), (13744, 15090)]