25536960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{8867}}^1$

素因数の和:8890

約数の個数: 84

約数和(自身を含む): 87846408

約数和(自身を除く): 62309448

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, 8867, 17734, 26601, 35468, 44335, 53202, 70936, 79803, 88670, 106404, 133005, 141872, 159606, 177340, 212808, 266010, 283744, 319212, 354680, 399015, 425616, 532020, 567488, 638424, 709360, 798030, 851232, 1064040, 1276848, 1418720, 1596060, 1702464, 2128080, 2553696, 2837440, 3192120, 4256160, 5107392, 6384240, 8512320, 12768480, 25536960]

約数ペア:

[(1, 25536960), (2, 12768480), (3, 8512320), (4, 6384240), (5, 5107392), (6, 4256160), (8, 3192120), (9, 2837440), (10, 2553696), (12, 2128080), (15, 1702464), (16, 1596060), (18, 1418720), (20, 1276848), (24, 1064040), (30, 851232), (32, 798030), (36, 709360), (40, 638424), (45, 567488), (48, 532020), (60, 425616), (64, 399015), (72, 354680), (80, 319212), (90, 283744), (96, 266010), (120, 212808), (144, 177340), (160, 159606), (180, 141872), (192, 133005), (240, 106404), (288, 88670), (320, 79803), (360, 70936), (480, 53202), (576, 44335), (720, 35468), (960, 26601), (1440, 17734), (2880, 8867)]