164129760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37993}}^1$

素因数の和:38017

約数の個数: 96

約数和(自身を含む): 574469280

約数和(自身を除く): 410339520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 37993, 75986, 113979, 151972, 189965, 227958, 303944, 341937, 379930, 455916, 569895, 607888, 683874, 759860, 911832, 1025811, 1139790, 1215776, 1367748, 1519720, 1709685, 1823664, 2051622, 2279580, 2735496, 3039440, 3419370, 3647328, 4103244, 4559160, 5129055, 5470992, 6078880, 6838740, 8206488, 9118320, 10258110, 10941984, 13677480, 16412976, 18236640, 20516220, 27354960, 32825952, 41032440, 54709920, 82064880, 164129760]

約数ペア:

[(1, 164129760), (2, 82064880), (3, 54709920), (4, 41032440), (5, 32825952), (6, 27354960), (8, 20516220), (9, 18236640), (10, 16412976), (12, 13677480), (15, 10941984), (16, 10258110), (18, 9118320), (20, 8206488), (24, 6838740), (27, 6078880), (30, 5470992), (32, 5129055), (36, 4559160), (40, 4103244), (45, 3647328), (48, 3419370), (54, 3039440), (60, 2735496), (72, 2279580), (80, 2051622), (90, 1823664), (96, 1709685), (108, 1519720), (120, 1367748), (135, 1215776), (144, 1139790), (160, 1025811), (180, 911832), (216, 759860), (240, 683874), (270, 607888), (288, 569895), (360, 455916), (432, 379930), (480, 341937), (540, 303944), (720, 227958), (864, 189965), (1080, 151972), (1440, 113979), (2160, 75986), (4320, 37993)]