67137480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 152223480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 743, 753, 1004, 1255, 1486, 1506, 2008, 2229, 2259, 2510, 2972, 3012, 3715, 3765, 4458, 4518, 5020, 5944, 6024, 6687, 7430, 7530, 8916, 9036, 10040, 11145, 11295, 13374, 14860, 15060, 17832, 18072, 22290, 22590, 26748, 29720, 30120, 33435, 44580, 45180, 53496, 66870, 89160, 90360, 133740, 186493, 267480, 372986, 559479, 745972, 932465, 1118958, 1491944, 1678437, 1864930, 2237916, 2797395, 3356874, 3729860, 4475832, 5594790, 6713748, 7459720, 8392185, 11189580, 13427496, 16784370, 22379160, 33568740, 67137480]

約数ペア:

[(1, 67137480), (2, 33568740), (3, 22379160), (4, 16784370), (5, 13427496), (6, 11189580), (8, 8392185), (9, 7459720), (10, 6713748), (12, 5594790), (15, 4475832), (18, 3729860), (20, 3356874), (24, 2797395), (30, 2237916), (36, 1864930), (40, 1678437), (45, 1491944), (60, 1118958), (72, 932465), (90, 745972), (120, 559479), (180, 372986), (251, 267480), (360, 186493), (502, 133740), (743, 90360), (753, 89160), (1004, 66870), (1255, 53496), (1486, 45180), (1506, 44580), (2008, 33435), (2229, 30120), (2259, 29720), (2510, 26748), (2972, 22590), (3012, 22290), (3715, 18072), (3765, 17832), (4458, 15060), (4518, 14860), (5020, 13374), (5944, 11295), (6024, 11145), (6687, 10040), (7430, 9036), (7530, 8916)]