26816160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 101025792

約数和(自身を除く): 74209632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 347, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 694, 736, 805, 840, 920, 966, 1041, 1104, 1120, 1288, 1380, 1388, 1610, 1680, 1735, 1840, 1932, 2082, 2208, 2415, 2429, 2576, 2760, 2776, 3220, 3360, 3470, 3680, 3864, 4164, 4830, 4858, 5152, 5205, 5520, 5552, 6440, 6940, 7287, 7728, 7981, 8328, 9660, 9716, 10410, 11040, 11104, 12145, 12880, 13880, 14574, 15456, 15962, 16656, 19320, 19432, 20820, 23943, 24290, 25760, 27760, 29148, 31924, 33312, 36435, 38640, 38864, 39905, 41640, 47886, 48580, 55520, 55867, 58296, 63848, 72870, 77280, 77728, 79810, 83280, 95772, 97160, 111734, 116592, 119715, 127696, 145740, 159620, 166560, 167601, 191544, 194320, 223468, 233184, 239430, 255392, 279335, 291480, 319240, 335202, 383088, 388640, 446936, 478860, 558670, 582960, 638480, 670404, 766176, 838005, 893872, 957720, 1117340, 1165920, 1276960, 1340808, 1676010, 1787744, 1915440, 2234680, 2681616, 3352020, 3830880, 4469360, 5363232, 6704040, 8938720, 13408080, 26816160]

約数ペア:

[(1, 26816160), (2, 13408080), (3, 8938720), (4, 6704040), (5, 5363232), (6, 4469360), (7, 3830880), (8, 3352020), (10, 2681616), (12, 2234680), (14, 1915440), (15, 1787744), (16, 1676010), (20, 1340808), (21, 1276960), (23, 1165920), (24, 1117340), (28, 957720), (30, 893872), (32, 838005), (35, 766176), (40, 670404), (42, 638480), (46, 582960), (48, 558670), (56, 478860), (60, 446936), (69, 388640), (70, 383088), (80, 335202), (84, 319240), (92, 291480), (96, 279335), (105, 255392), (112, 239430), (115, 233184), (120, 223468), (138, 194320), (140, 191544), (160, 167601), (161, 166560), (168, 159620), (184, 145740), (210, 127696), (224, 119715), (230, 116592), (240, 111734), (276, 97160), (280, 95772), (322, 83280), (336, 79810), (345, 77728), (347, 77280), (368, 72870), (420, 63848), (460, 58296), (480, 55867), (483, 55520), (552, 48580), (560, 47886), (644, 41640), (672, 39905), (690, 38864), (694, 38640), (736, 36435), (805, 33312), (840, 31924), (920, 29148), (966, 27760), (1041, 25760), (1104, 24290), (1120, 23943), (1288, 20820), (1380, 19432), (1388, 19320), (1610, 16656), (1680, 15962), (1735, 15456), (1840, 14574), (1932, 13880), (2082, 12880), (2208, 12145), (2415, 11104), (2429, 11040), (2576, 10410), (2760, 9716), (2776, 9660), (3220, 8328), (3360, 7981), (3470, 7728), (3680, 7287), (3864, 6940), (4164, 6440), (4830, 5552), (4858, 5520), (5152, 5205)]