227055680

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 563367936

約数和(自身を除く): 336312256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 148, 151, 160, 185, 254, 296, 302, 320, 370, 508, 592, 604, 635, 740, 755, 1016, 1184, 1208, 1270, 1480, 1510, 2032, 2368, 2416, 2540, 2960, 3020, 4064, 4699, 4832, 5080, 5587, 5920, 6040, 8128, 9398, 9664, 10160, 11174, 11840, 12080, 18796, 19177, 20320, 22348, 23495, 24160, 27935, 37592, 38354, 40640, 44696, 46990, 48320, 55870, 75184, 76708, 89392, 93980, 95885, 111740, 150368, 153416, 178784, 187960, 191770, 223480, 300736, 306832, 357568, 375920, 383540, 446960, 613664, 709549, 751840, 767080, 893920, 1227328, 1419098, 1503680, 1534160, 1787840, 2838196, 3068320, 3547745, 5676392, 6136640, 7095490, 11352784, 14190980, 22705568, 28381960, 45411136, 56763920, 113527840, 227055680]

約数ペア:

[(1, 227055680), (2, 113527840), (4, 56763920), (5, 45411136), (8, 28381960), (10, 22705568), (16, 14190980), (20, 11352784), (32, 7095490), (37, 6136640), (40, 5676392), (64, 3547745), (74, 3068320), (80, 2838196), (127, 1787840), (148, 1534160), (151, 1503680), (160, 1419098), (185, 1227328), (254, 893920), (296, 767080), (302, 751840), (320, 709549), (370, 613664), (508, 446960), (592, 383540), (604, 375920), (635, 357568), (740, 306832), (755, 300736), (1016, 223480), (1184, 191770), (1208, 187960), (1270, 178784), (1480, 153416), (1510, 150368), (2032, 111740), (2368, 95885), (2416, 93980), (2540, 89392), (2960, 76708), (3020, 75184), (4064, 55870), (4699, 48320), (4832, 46990), (5080, 44696), (5587, 40640), (5920, 38354), (6040, 37592), (8128, 27935), (9398, 24160), (9664, 23495), (10160, 22348), (11174, 20320), (11840, 19177), (12080, 18796)]