2088305280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{120851}}^1$

素因数の和:120879

約数の個数: 128

約数和(自身を含む): 7396142400

約数和(自身を除く): 5307837120

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 120851, 241702, 362553, 483404, 604255, 725106, 966808, 1087659, 1208510, 1450212, 1812765, 1933616, 2175318, 2417020, 2900424, 3262977, 3625530, 3867232, 4350636, 4834040, 5438295, 5800848, 6525954, 7251060, 7734464, 8701272, 9668080, 10876590, 11601696, 13051908, 14502120, 15468928, 16314885, 17402544, 19336160, 21753180, 23203392, 26103816, 29004240, 32629770, 34805088, 38672320, 43506360, 46406784, 52207632, 58008480, 65259540, 69610176, 77344640, 87012720, 104415264, 116016960, 130519080, 139220352, 174025440, 208830528, 232033920, 261038160, 348050880, 417661056, 522076320, 696101760, 1044152640, 2088305280]

約数ペア:

[(1, 2088305280), (2, 1044152640), (3, 696101760), (4, 522076320), (5, 417661056), (6, 348050880), (8, 261038160), (9, 232033920), (10, 208830528), (12, 174025440), (15, 139220352), (16, 130519080), (18, 116016960), (20, 104415264), (24, 87012720), (27, 77344640), (30, 69610176), (32, 65259540), (36, 58008480), (40, 52207632), (45, 46406784), (48, 43506360), (54, 38672320), (60, 34805088), (64, 32629770), (72, 29004240), (80, 26103816), (90, 23203392), (96, 21753180), (108, 19336160), (120, 17402544), (128, 16314885), (135, 15468928), (144, 14502120), (160, 13051908), (180, 11601696), (192, 10876590), (216, 9668080), (240, 8701272), (270, 7734464), (288, 7251060), (320, 6525954), (360, 5800848), (384, 5438295), (432, 4834040), (480, 4350636), (540, 3867232), (576, 3625530), (640, 3262977), (720, 2900424), (864, 2417020), (960, 2175318), (1080, 1933616), (1152, 1812765), (1440, 1450212), (1728, 1208510), (1920, 1087659), (2160, 966808), (2880, 725106), (3456, 604255), (4320, 483404), (5760, 362553), (8640, 241702), (17280, 120851)]