6490800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{601}}^1$

素因数の和:628

約数の個数: 120

約数和(自身を含む): 23140880

約数和(自身を除く): 16650080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 601, 675, 720, 900, 1080, 1200, 1202, 1350, 1800, 1803, 2160, 2404, 2700, 3005, 3600, 3606, 4808, 5400, 5409, 6010, 7212, 9015, 9616, 10800, 10818, 12020, 14424, 15025, 16227, 18030, 21636, 24040, 27045, 28848, 30050, 32454, 36060, 43272, 45075, 48080, 54090, 60100, 64908, 72120, 81135, 86544, 90150, 108180, 120200, 129816, 135225, 144240, 162270, 180300, 216360, 240400, 259632, 270450, 324540, 360600, 405675, 432720, 540900, 649080, 721200, 811350, 1081800, 1298160, 1622700, 2163600, 3245400, 6490800]

約数ペア:

[(1, 6490800), (2, 3245400), (3, 2163600), (4, 1622700), (5, 1298160), (6, 1081800), (8, 811350), (9, 721200), (10, 649080), (12, 540900), (15, 432720), (16, 405675), (18, 360600), (20, 324540), (24, 270450), (25, 259632), (27, 240400), (30, 216360), (36, 180300), (40, 162270), (45, 144240), (48, 135225), (50, 129816), (54, 120200), (60, 108180), (72, 90150), (75, 86544), (80, 81135), (90, 72120), (100, 64908), (108, 60100), (120, 54090), (135, 48080), (144, 45075), (150, 43272), (180, 36060), (200, 32454), (216, 30050), (225, 28848), (240, 27045), (270, 24040), (300, 21636), (360, 18030), (400, 16227), (432, 15025), (450, 14424), (540, 12020), (600, 10818), (601, 10800), (675, 9616), (720, 9015), (900, 7212), (1080, 6010), (1200, 5409), (1202, 5400), (1350, 4808), (1800, 3606), (1803, 3600), (2160, 3005), (2404, 2700)]