About the Number

116642160

116642159 ← → 116642161

2進数表記:110111100111101000101110000

漢数字表記:一億千六百六十四万二千百六十

素因数分解:

2 4 × 3 3 × 5 1 × 54001 1

素因数の和:54023
約数の個数: 80
約数和(自身を含む): 401774880
約数和(自身を除く): 285132720

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 54001, 108002, 162003, 216004, 270005, 324006, 432008, 486009, 540010, 648012, 810015, 864016, 972018, 1080020, 1296024, 1458027, 1620030, 1944036, 2160040, 2430045, 2592048, 2916054, 3240060, 3888072, 4320080, 4860090, 5832108, 6480120, 7290135, 7776144, 9720180, 11664216, 12960240, 14580270, 19440360, 23328432, 29160540, 38880720, 58321080, 116642160]

約数ペア:
[(1, 116642160), (2, 58321080), (3, 38880720), (4, 29160540), (5, 23328432), (6, 19440360), (8, 14580270), (9, 12960240), (10, 11664216), (12, 9720180), (15, 7776144), (16, 7290135), (18, 6480120), (20, 5832108), (24, 4860090), (27, 4320080), (30, 3888072), (36, 3240060), (40, 2916054), (45, 2592048), (48, 2430045), (54, 2160040), (60, 1944036), (72, 1620030), (80, 1458027), (90, 1296024), (108, 1080020), (120, 972018), (135, 864016), (144, 810015), (180, 648012), (216, 540010), (240, 486009), (270, 432008), (360, 324006), (432, 270005), (540, 216004), (720, 162003), (1080, 108002), (2160, 54001)]

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