2641078080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{917041}}^1$

素因数の和:917064

約数の個数: 84

約数和(自身を含む): 9084218052

約数和(自身を除く): 6443139972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 917041, 1834082, 2751123, 3668164, 4585205, 5502246, 7336328, 8253369, 9170410, 11004492, 13755615, 14672656, 16506738, 18340820, 22008984, 27511230, 29345312, 33013476, 36681640, 41266845, 44017968, 55022460, 58690624, 66026952, 73363280, 82533690, 88035936, 110044920, 132053904, 146726560, 165067380, 176071872, 220089840, 264107808, 293453120, 330134760, 440179680, 528215616, 660269520, 880359360, 1320539040, 2641078080]

約数ペア:

[(1, 2641078080), (2, 1320539040), (3, 880359360), (4, 660269520), (5, 528215616), (6, 440179680), (8, 330134760), (9, 293453120), (10, 264107808), (12, 220089840), (15, 176071872), (16, 165067380), (18, 146726560), (20, 132053904), (24, 110044920), (30, 88035936), (32, 82533690), (36, 73363280), (40, 66026952), (45, 58690624), (48, 55022460), (60, 44017968), (64, 41266845), (72, 36681640), (80, 33013476), (90, 29345312), (96, 27511230), (120, 22008984), (144, 18340820), (160, 16506738), (180, 14672656), (192, 13755615), (240, 11004492), (288, 9170410), (320, 8253369), (360, 7336328), (480, 5502246), (576, 4585205), (720, 3668164), (960, 2751123), (1440, 1834082), (2880, 917041)]