1808110560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{129893}}^1$

素因数の和:129940

約数の個数: 96

約数和(自身を含む): 5891991840

約数和(自身を除く): 4083881280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 129893, 259786, 389679, 519572, 649465, 779358, 1039144, 1298930, 1558716, 1948395, 2078288, 2597860, 3117432, 3766897, 3896790, 4156576, 5195720, 6234864, 7533794, 7793580, 10391440, 11300691, 12469728, 15067588, 15587160, 18834485, 20782880, 22601382, 30135176, 31174320, 37668970, 45202764, 56503455, 60270352, 62348640, 75337940, 90405528, 113006910, 120540704, 150675880, 180811056, 226013820, 301351760, 361622112, 452027640, 602703520, 904055280, 1808110560]

約数ペア:

[(1, 1808110560), (2, 904055280), (3, 602703520), (4, 452027640), (5, 361622112), (6, 301351760), (8, 226013820), (10, 180811056), (12, 150675880), (15, 120540704), (16, 113006910), (20, 90405528), (24, 75337940), (29, 62348640), (30, 60270352), (32, 56503455), (40, 45202764), (48, 37668970), (58, 31174320), (60, 30135176), (80, 22601382), (87, 20782880), (96, 18834485), (116, 15587160), (120, 15067588), (145, 12469728), (160, 11300691), (174, 10391440), (232, 7793580), (240, 7533794), (290, 6234864), (348, 5195720), (435, 4156576), (464, 3896790), (480, 3766897), (580, 3117432), (696, 2597860), (870, 2078288), (928, 1948395), (1160, 1558716), (1392, 1298930), (1740, 1039144), (2320, 779358), (2784, 649465), (3480, 519572), (4640, 389679), (6960, 259786), (13920, 129893)]