315053640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79559}}^1$

素因数の和:79587

約数の個数: 96

約数和(自身を含む): 1117022400

約数和(自身を除く): 801968760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 79559, 159118, 238677, 318236, 397795, 477354, 636472, 716031, 795590, 875149, 954708, 1193385, 1432062, 1591180, 1750298, 1909416, 2386770, 2625447, 2864124, 3182360, 3500596, 3580155, 4375745, 4773540, 5250894, 5728248, 7001192, 7160310, 7876341, 8751490, 9547080, 10501788, 13127235, 14320620, 15752682, 17502980, 21003576, 26254470, 28641240, 31505364, 35005960, 39381705, 52508940, 63010728, 78763410, 105017880, 157526820, 315053640]

約数ペア:

[(1, 315053640), (2, 157526820), (3, 105017880), (4, 78763410), (5, 63010728), (6, 52508940), (8, 39381705), (9, 35005960), (10, 31505364), (11, 28641240), (12, 26254470), (15, 21003576), (18, 17502980), (20, 15752682), (22, 14320620), (24, 13127235), (30, 10501788), (33, 9547080), (36, 8751490), (40, 7876341), (44, 7160310), (45, 7001192), (55, 5728248), (60, 5250894), (66, 4773540), (72, 4375745), (88, 3580155), (90, 3500596), (99, 3182360), (110, 2864124), (120, 2625447), (132, 2386770), (165, 1909416), (180, 1750298), (198, 1591180), (220, 1432062), (264, 1193385), (330, 954708), (360, 875149), (396, 795590), (440, 716031), (495, 636472), (660, 477354), (792, 397795), (990, 318236), (1320, 238677), (1980, 159118), (3960, 79559)]