13681440

素因数分解:

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

素因数の和:3191

約数の個数: 96

約数和(自身を含む): 47900160

約数和(自身を除く): 34218720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3167, 4320, 6334, 9501, 12668, 15835, 19002, 25336, 28503, 31670, 38004, 47505, 50672, 57006, 63340, 76008, 85509, 95010, 101344, 114012, 126680, 142515, 152016, 171018, 190020, 228024, 253360, 285030, 304032, 342036, 380040, 427545, 456048, 506720, 570060, 684072, 760080, 855090, 912096, 1140120, 1368144, 1520160, 1710180, 2280240, 2736288, 3420360, 4560480, 6840720, 13681440]

約数ペア:

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