69941612.000000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16229}}^1$

素因数の和:16274

約数の個数: 80

約数和(自身を含む): 362253600

約数和(自身を除く): 249299760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 16229, 32458, 48687, 64916, 81145, 97374, 129832, 162290, 194748, 243435, 259664, 324580, 389496, 470641, 486870, 649160, 778992, 941282, 973740, 1298320, 1411923, 1882564, 1947480, 2353205, 2823846, 3765128, 3894960, 4706410, 5647692, 7059615, 7530256, 9412820, 11295384, 14119230, 18825640, 22590768, 28238460, 37651280, 56476920, 112953840]

約数ペア:

[(1, 112953840), (2, 56476920), (3, 37651280), (4, 28238460), (5, 22590768), (6, 18825640), (8, 14119230), (10, 11295384), (12, 9412820), (15, 7530256), (16, 7059615), (20, 5647692), (24, 4706410), (29, 3894960), (30, 3765128), (40, 2823846), (48, 2353205), (58, 1947480), (60, 1882564), (80, 1411923), (87, 1298320), (116, 973740), (120, 941282), (145, 778992), (174, 649160), (232, 486870), (240, 470641), (290, 389496), (348, 324580), (435, 259664), (464, 243435), (580, 194748), (696, 162290), (870, 129832), (1160, 97374), (1392, 81145), (1740, 64916), (2320, 48687), (3480, 32458), (6960, 16229)]