243876960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{56453}}^1$

素因数の和:56477

約数の個数: 96

約数和(自身を含む): 853584480

約数和(自身を除く): 609707520

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, 4320, 56453, 112906, 169359, 225812, 282265, 338718, 451624, 508077, 564530, 677436, 846795, 903248, 1016154, 1129060, 1354872, 1524231, 1693590, 1806496, 2032308, 2258120, 2540385, 2709744, 3048462, 3387180, 4064616, 4516240, 5080770, 5419488, 6096924, 6774360, 7621155, 8129232, 9032480, 10161540, 12193848, 13548720, 15242310, 16258464, 20323080, 24387696, 27097440, 30484620, 40646160, 48775392, 60969240, 81292320, 121938480, 243876960]

約数ペア:

[(1, 243876960), (2, 121938480), (3, 81292320), (4, 60969240), (5, 48775392), (6, 40646160), (8, 30484620), (9, 27097440), (10, 24387696), (12, 20323080), (15, 16258464), (16, 15242310), (18, 13548720), (20, 12193848), (24, 10161540), (27, 9032480), (30, 8129232), (32, 7621155), (36, 6774360), (40, 6096924), (45, 5419488), (48, 5080770), (54, 4516240), (60, 4064616), (72, 3387180), (80, 3048462), (90, 2709744), (96, 2540385), (108, 2258120), (120, 2032308), (135, 1806496), (144, 1693590), (160, 1524231), (180, 1354872), (216, 1129060), (240, 1016154), (270, 903248), (288, 846795), (360, 677436), (432, 564530), (480, 508077), (540, 451624), (720, 338718), (864, 282265), (1080, 225812), (1440, 169359), (2160, 112906), (4320, 56453)]