241564160

素因数分解:

$2^9\times 5^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 584534016

約数和(自身を除く): 342969856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 743, 1016, 1270, 1280, 1486, 2032, 2540, 2560, 2972, 3715, 4064, 5080, 5944, 7430, 8128, 10160, 11888, 14860, 16256, 20320, 23776, 29720, 32512, 40640, 47552, 59440, 65024, 81280, 94361, 95104, 118880, 162560, 188722, 190208, 237760, 325120, 377444, 380416, 471805, 475520, 754888, 943610, 951040, 1509776, 1887220, 1902080, 3019552, 3774440, 6039104, 7548880, 12078208, 15097760, 24156416, 30195520, 48312832, 60391040, 120782080, 241564160]

約数ペア:

[(1, 241564160), (2, 120782080), (4, 60391040), (5, 48312832), (8, 30195520), (10, 24156416), (16, 15097760), (20, 12078208), (32, 7548880), (40, 6039104), (64, 3774440), (80, 3019552), (127, 1902080), (128, 1887220), (160, 1509776), (254, 951040), (256, 943610), (320, 754888), (508, 475520), (512, 471805), (635, 380416), (640, 377444), (743, 325120), (1016, 237760), (1270, 190208), (1280, 188722), (1486, 162560), (2032, 118880), (2540, 95104), (2560, 94361), (2972, 81280), (3715, 65024), (4064, 59440), (5080, 47552), (5944, 40640), (7430, 32512), (8128, 29720), (10160, 23776), (11888, 20320), (14860, 16256)]