214846080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1$

素因数の和:922

約数の個数: 128

約数和(自身を含む): 690336000

約数和(自身を除く): 475489920

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, 745, 751, 894, 960, 1192, 1490, 1502, 1788, 1920, 2235, 2253, 2384, 2980, 3004, 3576, 3755, 4470, 4506, 4768, 5960, 6008, 7152, 7510, 8940, 9012, 9536, 11265, 11920, 12016, 14304, 15020, 17880, 18024, 19072, 22530, 23840, 24032, 28608, 30040, 35760, 36048, 45060, 47680, 48064, 57216, 60080, 71520, 72096, 90120, 95360, 96128, 111899, 120160, 143040, 144192, 180240, 223798, 240320, 286080, 288384, 335697, 360480, 447596, 480640, 559495, 671394, 720960, 895192, 1118990, 1342788, 1441920, 1678485, 1790384, 2237980, 2685576, 3356970, 3580768, 4475960, 5371152, 6713940, 7161536, 8951920, 10742304, 13427880, 14323072, 17903840, 21484608, 26855760, 35807680, 42969216, 53711520, 71615360, 107423040, 214846080]

約数ペア:

[(1, 214846080), (2, 107423040), (3, 71615360), (4, 53711520), (5, 42969216), (6, 35807680), (8, 26855760), (10, 21484608), (12, 17903840), (15, 14323072), (16, 13427880), (20, 10742304), (24, 8951920), (30, 7161536), (32, 6713940), (40, 5371152), (48, 4475960), (60, 3580768), (64, 3356970), (80, 2685576), (96, 2237980), (120, 1790384), (128, 1678485), (149, 1441920), (160, 1342788), (192, 1118990), (240, 895192), (298, 720960), (320, 671394), (384, 559495), (447, 480640), (480, 447596), (596, 360480), (640, 335697), (745, 288384), (751, 286080), (894, 240320), (960, 223798), (1192, 180240), (1490, 144192), (1502, 143040), (1788, 120160), (1920, 111899), (2235, 96128), (2253, 95360), (2384, 90120), (2980, 72096), (3004, 71520), (3576, 60080), (3755, 57216), (4470, 48064), (4506, 47680), (4768, 45060), (5960, 36048), (6008, 35760), (7152, 30040), (7510, 28608), (8940, 24032), (9012, 23840), (9536, 22530), (11265, 19072), (11920, 18024), (12016, 17880), (14304, 15020)]