1310369968680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{73286911}}^1$

素因数の和:73287074

約数の個数: 64

約数和(自身を含む): 3957493248000

約数和(自身を除く): 2647123279320

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, 17880, 73286911, 146573822, 219860733, 293147644, 366434555, 439721466, 586295288, 732869110, 879442932, 1099303665, 1465738220, 1758885864, 2198607330, 2931476440, 4397214660, 8794429320, 10919749739, 21839499478, 32759249217, 43678998956, 54598748695, 65518498434, 87357997912, 109197497390, 131036996868, 163796246085, 218394994780, 262073993736, 327592492170, 436789989560, 655184984340, 1310369968680]

約数ペア:

[(1, 1310369968680), (2, 655184984340), (3, 436789989560), (4, 327592492170), (5, 262073993736), (6, 218394994780), (8, 163796246085), (10, 131036996868), (12, 109197497390), (15, 87357997912), (20, 65518498434), (24, 54598748695), (30, 43678998956), (40, 32759249217), (60, 21839499478), (120, 10919749739), (149, 8794429320), (298, 4397214660), (447, 2931476440), (596, 2198607330), (745, 1758885864), (894, 1465738220), (1192, 1099303665), (1490, 879442932), (1788, 732869110), (2235, 586295288), (2980, 439721466), (3576, 366434555), (4470, 293147644), (5960, 219860733), (8940, 146573822), (17880, 73286911)]