133643520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{1289}}^1$

素因数の和:1322

約数の個数: 180

約数和(自身を含む): 478571940

約数和(自身を除く): 344928420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1289, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2578, 2592, 2880, 3240, 3456, 3840, 3867, 4320, 5156, 5184, 5760, 6445, 6480, 6912, 7734, 8640, 10312, 10368, 11520, 11601, 12890, 12960, 15468, 17280, 19335, 20624, 20736, 23202, 25780, 25920, 30936, 34560, 34803, 38670, 41248, 46404, 51560, 51840, 58005, 61872, 69606, 77340, 82496, 92808, 103120, 103680, 104409, 116010, 123744, 139212, 154680, 164992, 174015, 185616, 206240, 208818, 232020, 247488, 278424, 309360, 329984, 348030, 371232, 412480, 417636, 464040, 494976, 522045, 556848, 618720, 696060, 742464, 824960, 835272, 928080, 989952, 1044090, 1113696, 1237440, 1392120, 1484928, 1649920, 1670544, 1856160, 2088180, 2227392, 2474880, 2784240, 2969856, 3341088, 3712320, 4176360, 4454784, 4949760, 5568480, 6682176, 7424640, 8352720, 8909568, 11136960, 13364352, 14849280, 16705440, 22273920, 26728704, 33410880, 44547840, 66821760, 133643520]

約数ペア:

[(1, 133643520), (2, 66821760), (3, 44547840), (4, 33410880), (5, 26728704), (6, 22273920), (8, 16705440), (9, 14849280), (10, 13364352), (12, 11136960), (15, 8909568), (16, 8352720), (18, 7424640), (20, 6682176), (24, 5568480), (27, 4949760), (30, 4454784), (32, 4176360), (36, 3712320), (40, 3341088), (45, 2969856), (48, 2784240), (54, 2474880), (60, 2227392), (64, 2088180), (72, 1856160), (80, 1670544), (81, 1649920), (90, 1484928), (96, 1392120), (108, 1237440), (120, 1113696), (128, 1044090), (135, 989952), (144, 928080), (160, 835272), (162, 824960), (180, 742464), (192, 696060), (216, 618720), (240, 556848), (256, 522045), (270, 494976), (288, 464040), (320, 417636), (324, 412480), (360, 371232), (384, 348030), (405, 329984), (432, 309360), (480, 278424), (540, 247488), (576, 232020), (640, 208818), (648, 206240), (720, 185616), (768, 174015), (810, 164992), (864, 154680), (960, 139212), (1080, 123744), (1152, 116010), (1280, 104409), (1289, 103680), (1296, 103120), (1440, 92808), (1620, 82496), (1728, 77340), (1920, 69606), (2160, 61872), (2304, 58005), (2578, 51840), (2592, 51560), (2880, 46404), (3240, 41248), (3456, 38670), (3840, 34803), (3867, 34560), (4320, 30936), (5156, 25920), (5184, 25780), (5760, 23202), (6445, 20736), (6480, 20624), (6912, 19335), (7734, 17280), (8640, 15468), (10312, 12960), (10368, 12890), (11520, 11601)]