188858640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1327}}^1$

素因数の和:1936

約数の個数: 80

約数和(自身を含む): 586891008

約数和(自身を除く): 398032368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 593, 1186, 1327, 1779, 2372, 2654, 2965, 3558, 3981, 4744, 5308, 5930, 6635, 7116, 7962, 8895, 9488, 10616, 11860, 13270, 14232, 15924, 17790, 19905, 21232, 23720, 26540, 28464, 31848, 35580, 39810, 47440, 53080, 63696, 71160, 79620, 106160, 142320, 159240, 318480, 786911, 1573822, 2360733, 3147644, 3934555, 4721466, 6295288, 7869110, 9442932, 11803665, 12590576, 15738220, 18885864, 23607330, 31476440, 37771728, 47214660, 62952880, 94429320, 188858640]

約数ペア:

[(1, 188858640), (2, 94429320), (3, 62952880), (4, 47214660), (5, 37771728), (6, 31476440), (8, 23607330), (10, 18885864), (12, 15738220), (15, 12590576), (16, 11803665), (20, 9442932), (24, 7869110), (30, 6295288), (40, 4721466), (48, 3934555), (60, 3147644), (80, 2360733), (120, 1573822), (240, 786911), (593, 318480), (1186, 159240), (1327, 142320), (1779, 106160), (2372, 79620), (2654, 71160), (2965, 63696), (3558, 53080), (3981, 47440), (4744, 39810), (5308, 35580), (5930, 31848), (6635, 28464), (7116, 26540), (7962, 23720), (8895, 21232), (9488, 19905), (10616, 17790), (11860, 15924), (13270, 14232)]