217097760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41117}}^1$

素因数の和:41146

約数の個数: 96

約数和(自身を含む): 746044992

約数和(自身を除く): 528947232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 41117, 82234, 123351, 164468, 205585, 246702, 328936, 411170, 452287, 493404, 616755, 657872, 822340, 904574, 986808, 1233510, 1315744, 1356861, 1644680, 1809148, 1973616, 2261435, 2467020, 2713722, 3289360, 3618296, 3947232, 4522870, 4934040, 5427444, 6578720, 6784305, 7236592, 9045740, 9868080, 10854888, 13568610, 14473184, 18091480, 19736160, 21709776, 27137220, 36182960, 43419552, 54274440, 72365920, 108548880, 217097760]

約数ペア:

[(1, 217097760), (2, 108548880), (3, 72365920), (4, 54274440), (5, 43419552), (6, 36182960), (8, 27137220), (10, 21709776), (11, 19736160), (12, 18091480), (15, 14473184), (16, 13568610), (20, 10854888), (22, 9868080), (24, 9045740), (30, 7236592), (32, 6784305), (33, 6578720), (40, 5427444), (44, 4934040), (48, 4522870), (55, 3947232), (60, 3618296), (66, 3289360), (80, 2713722), (88, 2467020), (96, 2261435), (110, 1973616), (120, 1809148), (132, 1644680), (160, 1356861), (165, 1315744), (176, 1233510), (220, 986808), (240, 904574), (264, 822340), (330, 657872), (352, 616755), (440, 493404), (480, 452287), (528, 411170), (660, 328936), (880, 246702), (1056, 205585), (1320, 164468), (1760, 123351), (2640, 82234), (5280, 41117)]