200542080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:872

約数の個数: 128

約数和(自身を含む): 644436000

約数和(自身を除く): 443893920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 298, 320, 384, 447, 480, 596, 640, 701, 745, 894, 960, 1192, 1402, 1490, 1788, 1920, 2103, 2235, 2384, 2804, 2980, 3505, 3576, 4206, 4470, 4768, 5608, 5960, 7010, 7152, 8412, 8940, 9536, 10515, 11216, 11920, 14020, 14304, 16824, 17880, 19072, 21030, 22432, 23840, 28040, 28608, 33648, 35760, 42060, 44864, 47680, 56080, 57216, 67296, 71520, 84120, 89728, 95360, 104449, 112160, 134592, 143040, 168240, 208898, 224320, 269184, 286080, 313347, 336480, 417796, 448640, 522245, 626694, 672960, 835592, 1044490, 1253388, 1345920, 1566735, 1671184, 2088980, 2506776, 3133470, 3342368, 4177960, 5013552, 6266940, 6684736, 8355920, 10027104, 12533880, 13369472, 16711840, 20054208, 25067760, 33423680, 40108416, 50135520, 66847360, 100271040, 200542080]

約数ペア:

[(1, 200542080), (2, 100271040), (3, 66847360), (4, 50135520), (5, 40108416), (6, 33423680), (8, 25067760), (10, 20054208), (12, 16711840), (15, 13369472), (16, 12533880), (20, 10027104), (24, 8355920), (30, 6684736), (32, 6266940), (40, 5013552), (48, 4177960), (60, 3342368), (64, 3133470), (80, 2506776), (96, 2088980), (120, 1671184), (128, 1566735), (149, 1345920), (160, 1253388), (192, 1044490), (240, 835592), (298, 672960), (320, 626694), (384, 522245), (447, 448640), (480, 417796), (596, 336480), (640, 313347), (701, 286080), (745, 269184), (894, 224320), (960, 208898), (1192, 168240), (1402, 143040), (1490, 134592), (1788, 112160), (1920, 104449), (2103, 95360), (2235, 89728), (2384, 84120), (2804, 71520), (2980, 67296), (3505, 57216), (3576, 56080), (4206, 47680), (4470, 44864), (4768, 42060), (5608, 35760), (5960, 33648), (7010, 28608), (7152, 28040), (8412, 23840), (8940, 22432), (9536, 21030), (10515, 19072), (11216, 17880), (11920, 16824), (14020, 14304)]