106811280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1489

約数の個数: 120

約数和(自身を含む): 362264760

約数和(自身を除く): 255453480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1361, 1635, 1744, 1962, 2180, 2616, 2722, 3270, 3924, 4083, 4360, 4905, 5232, 5444, 6540, 6805, 7848, 8166, 8720, 9810, 10888, 12249, 13080, 13610, 15696, 16332, 19620, 20415, 21776, 24498, 26160, 27220, 32664, 39240, 40830, 48996, 54440, 61245, 65328, 78480, 81660, 97992, 108880, 122490, 148349, 163320, 195984, 244980, 296698, 326640, 445047, 489960, 593396, 741745, 890094, 979920, 1186792, 1335141, 1483490, 1780188, 2225235, 2373584, 2670282, 2966980, 3560376, 4450470, 5340564, 5933960, 6675705, 7120752, 8900940, 10681128, 11867920, 13351410, 17801880, 21362256, 26702820, 35603760, 53405640, 106811280]

約数ペア:

[(1, 106811280), (2, 53405640), (3, 35603760), (4, 26702820), (5, 21362256), (6, 17801880), (8, 13351410), (9, 11867920), (10, 10681128), (12, 8900940), (15, 7120752), (16, 6675705), (18, 5933960), (20, 5340564), (24, 4450470), (30, 3560376), (36, 2966980), (40, 2670282), (45, 2373584), (48, 2225235), (60, 1780188), (72, 1483490), (80, 1335141), (90, 1186792), (109, 979920), (120, 890094), (144, 741745), (180, 593396), (218, 489960), (240, 445047), (327, 326640), (360, 296698), (436, 244980), (545, 195984), (654, 163320), (720, 148349), (872, 122490), (981, 108880), (1090, 97992), (1308, 81660), (1361, 78480), (1635, 65328), (1744, 61245), (1962, 54440), (2180, 48996), (2616, 40830), (2722, 39240), (3270, 32664), (3924, 27220), (4083, 26160), (4360, 24498), (4905, 21776), (5232, 20415), (5444, 19620), (6540, 16332), (6805, 15696), (7848, 13610), (8166, 13080), (8720, 12249), (9810, 10888)]