272062080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 948753000

約数和(自身を除く): 676690920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 288, 298, 317, 320, 360, 384, 447, 480, 576, 596, 634, 640, 720, 745, 894, 951, 960, 1152, 1192, 1268, 1341, 1440, 1490, 1585, 1788, 1902, 1920, 2235, 2384, 2536, 2682, 2853, 2880, 2980, 3170, 3576, 3804, 4470, 4755, 4768, 5072, 5364, 5706, 5760, 5960, 6340, 6705, 7152, 7608, 8940, 9510, 9536, 10144, 10728, 11412, 11920, 12680, 13410, 14265, 14304, 15216, 17880, 19020, 19072, 20288, 21456, 22824, 23840, 25360, 26820, 28530, 28608, 30432, 35760, 38040, 40576, 42912, 45648, 47233, 47680, 50720, 53640, 57060, 57216, 60864, 71520, 76080, 85824, 91296, 94466, 95360, 101440, 107280, 114120, 121728, 141699, 143040, 152160, 171648, 182592, 188932, 202880, 214560, 228240, 236165, 283398, 286080, 304320, 365184, 377864, 425097, 429120, 456480, 472330, 566796, 608640, 708495, 755728, 850194, 858240, 912960, 944660, 1133592, 1416990, 1511456, 1700388, 1825920, 1889320, 2125485, 2267184, 2833980, 3022912, 3400776, 3778640, 4250970, 4534368, 5667960, 6045824, 6801552, 7557280, 8501940, 9068736, 11335920, 13603104, 15114560, 17003880, 18137472, 22671840, 27206208, 30229120, 34007760, 45343680, 54412416, 68015520, 90687360, 136031040, 272062080]

約数ペア:

[(1, 272062080), (2, 136031040), (3, 90687360), (4, 68015520), (5, 54412416), (6, 45343680), (8, 34007760), (9, 30229120), (10, 27206208), (12, 22671840), (15, 18137472), (16, 17003880), (18, 15114560), (20, 13603104), (24, 11335920), (30, 9068736), (32, 8501940), (36, 7557280), (40, 6801552), (45, 6045824), (48, 5667960), (60, 4534368), (64, 4250970), (72, 3778640), (80, 3400776), (90, 3022912), (96, 2833980), (120, 2267184), (128, 2125485), (144, 1889320), (149, 1825920), (160, 1700388), (180, 1511456), (192, 1416990), (240, 1133592), (288, 944660), (298, 912960), (317, 858240), (320, 850194), (360, 755728), (384, 708495), (447, 608640), (480, 566796), (576, 472330), (596, 456480), (634, 429120), (640, 425097), (720, 377864), (745, 365184), (894, 304320), (951, 286080), (960, 283398), (1152, 236165), (1192, 228240), (1268, 214560), (1341, 202880), (1440, 188932), (1490, 182592), (1585, 171648), (1788, 152160), (1902, 143040), (1920, 141699), (2235, 121728), (2384, 114120), (2536, 107280), (2682, 101440), (2853, 95360), (2880, 94466), (2980, 91296), (3170, 85824), (3576, 76080), (3804, 71520), (4470, 60864), (4755, 57216), (4768, 57060), (5072, 53640), (5364, 50720), (5706, 47680), (5760, 47233), (5960, 45648), (6340, 42912), (6705, 40576), (7152, 38040), (7608, 35760), (8940, 30432), (9510, 28608), (9536, 28530), (10144, 26820), (10728, 25360), (11412, 23840), (11920, 22824), (12680, 21456), (13410, 20288), (14265, 19072), (14304, 19020), (15216, 17880)]