240325080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13441}}^1$

素因数の和:13604

約数の個数: 64

約数和(自身を含む): 725868000

約数和(自身を除く): 485542920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 13441, 17880, 26882, 40323, 53764, 67205, 80646, 107528, 134410, 161292, 201615, 268820, 322584, 403230, 537640, 806460, 1612920, 2002709, 4005418, 6008127, 8010836, 10013545, 12016254, 16021672, 20027090, 24032508, 30040635, 40054180, 48065016, 60081270, 80108360, 120162540, 240325080]

約数ペア:

[(1, 240325080), (2, 120162540), (3, 80108360), (4, 60081270), (5, 48065016), (6, 40054180), (8, 30040635), (10, 24032508), (12, 20027090), (15, 16021672), (20, 12016254), (24, 10013545), (30, 8010836), (40, 6008127), (60, 4005418), (120, 2002709), (149, 1612920), (298, 806460), (447, 537640), (596, 403230), (745, 322584), (894, 268820), (1192, 201615), (1490, 161292), (1788, 134410), (2235, 107528), (2980, 80646), (3576, 67205), (4470, 53764), (5960, 40323), (8940, 26882), (13441, 17880)]