614168640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{213253}}^1$

素因数の和:213276

約数の個数: 84

約数和(自身を含む): 2112494124

約数和(自身を除く): 1498325484

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, 213253, 426506, 639759, 853012, 1066265, 1279518, 1706024, 1919277, 2132530, 2559036, 3198795, 3412048, 3838554, 4265060, 5118072, 6397590, 6824096, 7677108, 8530120, 9596385, 10236144, 12795180, 13648192, 15354216, 17060240, 19192770, 20472288, 25590360, 30708432, 34120480, 38385540, 40944576, 51180720, 61416864, 68240960, 76771080, 102361440, 122833728, 153542160, 204722880, 307084320, 614168640]

約数ペア:

[(1, 614168640), (2, 307084320), (3, 204722880), (4, 153542160), (5, 122833728), (6, 102361440), (8, 76771080), (9, 68240960), (10, 61416864), (12, 51180720), (15, 40944576), (16, 38385540), (18, 34120480), (20, 30708432), (24, 25590360), (30, 20472288), (32, 19192770), (36, 17060240), (40, 15354216), (45, 13648192), (48, 12795180), (60, 10236144), (64, 9596385), (72, 8530120), (80, 7677108), (90, 6824096), (96, 6397590), (120, 5118072), (144, 4265060), (160, 3838554), (180, 3412048), (192, 3198795), (240, 2559036), (288, 2132530), (320, 1919277), (360, 1706024), (480, 1279518), (576, 1066265), (720, 853012), (960, 639759), (1440, 426506), (2880, 213253)]