194849280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{2819}}^1$

素因数の和:2851

約数の個数: 160

約数和(自身を含む): 692366400

約数和(自身を除く): 497517120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2819, 2880, 3456, 3840, 4320, 4608, 5638, 5760, 6912, 7680, 8457, 8640, 11276, 11520, 13824, 14095, 16914, 17280, 22552, 23040, 25371, 28190, 33828, 34560, 42285, 45104, 50742, 56380, 67656, 69120, 76113, 84570, 90208, 101484, 112760, 126855, 135312, 152226, 169140, 180416, 202968, 225520, 253710, 270624, 304452, 338280, 360832, 380565, 405936, 451040, 507420, 541248, 608904, 676560, 721664, 761130, 811872, 902080, 1014840, 1082496, 1217808, 1353120, 1443328, 1522260, 1623744, 1804160, 2029680, 2164992, 2435616, 2706240, 3044520, 3247488, 3608320, 4059360, 4329984, 4871232, 5412480, 6089040, 6494976, 7216640, 8118720, 9742464, 10824960, 12178080, 12989952, 16237440, 19484928, 21649920, 24356160, 32474880, 38969856, 48712320, 64949760, 97424640, 194849280]

約数ペア:

[(1, 194849280), (2, 97424640), (3, 64949760), (4, 48712320), (5, 38969856), (6, 32474880), (8, 24356160), (9, 21649920), (10, 19484928), (12, 16237440), (15, 12989952), (16, 12178080), (18, 10824960), (20, 9742464), (24, 8118720), (27, 7216640), (30, 6494976), (32, 6089040), (36, 5412480), (40, 4871232), (45, 4329984), (48, 4059360), (54, 3608320), (60, 3247488), (64, 3044520), (72, 2706240), (80, 2435616), (90, 2164992), (96, 2029680), (108, 1804160), (120, 1623744), (128, 1522260), (135, 1443328), (144, 1353120), (160, 1217808), (180, 1082496), (192, 1014840), (216, 902080), (240, 811872), (256, 761130), (270, 721664), (288, 676560), (320, 608904), (360, 541248), (384, 507420), (432, 451040), (480, 405936), (512, 380565), (540, 360832), (576, 338280), (640, 304452), (720, 270624), (768, 253710), (864, 225520), (960, 202968), (1080, 180416), (1152, 169140), (1280, 152226), (1440, 135312), (1536, 126855), (1728, 112760), (1920, 101484), (2160, 90208), (2304, 84570), (2560, 76113), (2819, 69120), (2880, 67656), (3456, 56380), (3840, 50742), (4320, 45104), (4608, 42285), (5638, 34560), (5760, 33828), (6912, 28190), (7680, 25371), (8457, 23040), (8640, 22552), (11276, 17280), (11520, 16914), (13824, 14095)]