127085280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 463034880

約数和(自身を除く): 335949600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 109, 112, 120, 140, 160, 168, 210, 218, 224, 240, 280, 327, 336, 347, 420, 436, 480, 545, 560, 654, 672, 694, 763, 840, 872, 1041, 1090, 1120, 1308, 1388, 1526, 1635, 1680, 1735, 1744, 2082, 2180, 2289, 2429, 2616, 2776, 3052, 3270, 3360, 3470, 3488, 3815, 4164, 4360, 4578, 4858, 5205, 5232, 5552, 6104, 6540, 6940, 7287, 7630, 8328, 8720, 9156, 9716, 10410, 10464, 11104, 11445, 12145, 12208, 13080, 13880, 14574, 15260, 16656, 17440, 18312, 19432, 20820, 22890, 24290, 24416, 26160, 27760, 29148, 30520, 33312, 36435, 36624, 37823, 38864, 41640, 45780, 48580, 52320, 55520, 58296, 61040, 72870, 73248, 75646, 77728, 83280, 91560, 97160, 113469, 116592, 122080, 145740, 151292, 166560, 183120, 189115, 194320, 226938, 233184, 264761, 291480, 302584, 366240, 378230, 388640, 453876, 529522, 567345, 582960, 605168, 756460, 794283, 907752, 1059044, 1134690, 1165920, 1210336, 1323805, 1512920, 1588566, 1815504, 2118088, 2269380, 2647610, 3025840, 3177132, 3631008, 3971415, 4236176, 4538760, 5295220, 6051680, 6354264, 7942830, 8472352, 9077520, 10590440, 12708528, 15885660, 18155040, 21180880, 25417056, 31771320, 42361760, 63542640, 127085280]

約数ペア:

[(1, 127085280), (2, 63542640), (3, 42361760), (4, 31771320), (5, 25417056), (6, 21180880), (7, 18155040), (8, 15885660), (10, 12708528), (12, 10590440), (14, 9077520), (15, 8472352), (16, 7942830), (20, 6354264), (21, 6051680), (24, 5295220), (28, 4538760), (30, 4236176), (32, 3971415), (35, 3631008), (40, 3177132), (42, 3025840), (48, 2647610), (56, 2269380), (60, 2118088), (70, 1815504), (80, 1588566), (84, 1512920), (96, 1323805), (105, 1210336), (109, 1165920), (112, 1134690), (120, 1059044), (140, 907752), (160, 794283), (168, 756460), (210, 605168), (218, 582960), (224, 567345), (240, 529522), (280, 453876), (327, 388640), (336, 378230), (347, 366240), (420, 302584), (436, 291480), (480, 264761), (545, 233184), (560, 226938), (654, 194320), (672, 189115), (694, 183120), (763, 166560), (840, 151292), (872, 145740), (1041, 122080), (1090, 116592), (1120, 113469), (1308, 97160), (1388, 91560), (1526, 83280), (1635, 77728), (1680, 75646), (1735, 73248), (1744, 72870), (2082, 61040), (2180, 58296), (2289, 55520), (2429, 52320), (2616, 48580), (2776, 45780), (3052, 41640), (3270, 38864), (3360, 37823), (3470, 36624), (3488, 36435), (3815, 33312), (4164, 30520), (4360, 29148), (4578, 27760), (4858, 26160), (5205, 24416), (5232, 24290), (5552, 22890), (6104, 20820), (6540, 19432), (6940, 18312), (7287, 17440), (7630, 16656), (8328, 15260), (8720, 14574), (9156, 13880), (9716, 13080), (10410, 12208), (10464, 12145), (11104, 11445)]