27362880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3167}}^1$

素因数の和:3193

約数の個数: 112

約数和(自身を含む): 96560640

約数和(自身を除く): 69197760

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 3167, 4320, 6334, 8640, 9501, 12668, 15835, 19002, 25336, 28503, 31670, 38004, 47505, 50672, 57006, 63340, 76008, 85509, 95010, 101344, 114012, 126680, 142515, 152016, 171018, 190020, 202688, 228024, 253360, 285030, 304032, 342036, 380040, 427545, 456048, 506720, 570060, 608064, 684072, 760080, 855090, 912096, 1013440, 1140120, 1368144, 1520160, 1710180, 1824192, 2280240, 2736288, 3040320, 3420360, 4560480, 5472576, 6840720, 9120960, 13681440, 27362880]

約数ペア:

[(1, 27362880), (2, 13681440), (3, 9120960), (4, 6840720), (5, 5472576), (6, 4560480), (8, 3420360), (9, 3040320), (10, 2736288), (12, 2280240), (15, 1824192), (16, 1710180), (18, 1520160), (20, 1368144), (24, 1140120), (27, 1013440), (30, 912096), (32, 855090), (36, 760080), (40, 684072), (45, 608064), (48, 570060), (54, 506720), (60, 456048), (64, 427545), (72, 380040), (80, 342036), (90, 304032), (96, 285030), (108, 253360), (120, 228024), (135, 202688), (144, 190020), (160, 171018), (180, 152016), (192, 142515), (216, 126680), (240, 114012), (270, 101344), (288, 95010), (320, 85509), (360, 76008), (432, 63340), (480, 57006), (540, 50672), (576, 47505), (720, 38004), (864, 31670), (960, 28503), (1080, 25336), (1440, 19002), (1728, 15835), (2160, 12668), (2880, 9501), (3167, 8640), (4320, 6334)]