630107280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79559}}^1$

素因数の和:79589

約数の個数: 120

約数和(自身を含む): 2308512960

約数和(自身を除く): 1678405680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 79559, 159118, 238677, 318236, 397795, 477354, 636472, 716031, 795590, 875149, 954708, 1193385, 1272944, 1432062, 1591180, 1750298, 1909416, 2386770, 2625447, 2864124, 3182360, 3500596, 3580155, 3818832, 4375745, 4773540, 5250894, 5728248, 6364720, 7001192, 7160310, 7876341, 8751490, 9547080, 10501788, 11456496, 13127235, 14002384, 14320620, 15752682, 17502980, 19094160, 21003576, 26254470, 28641240, 31505364, 35005960, 39381705, 42007152, 52508940, 57282480, 63010728, 70011920, 78763410, 105017880, 126021456, 157526820, 210035760, 315053640, 630107280]

約数ペア:

[(1, 630107280), (2, 315053640), (3, 210035760), (4, 157526820), (5, 126021456), (6, 105017880), (8, 78763410), (9, 70011920), (10, 63010728), (11, 57282480), (12, 52508940), (15, 42007152), (16, 39381705), (18, 35005960), (20, 31505364), (22, 28641240), (24, 26254470), (30, 21003576), (33, 19094160), (36, 17502980), (40, 15752682), (44, 14320620), (45, 14002384), (48, 13127235), (55, 11456496), (60, 10501788), (66, 9547080), (72, 8751490), (80, 7876341), (88, 7160310), (90, 7001192), (99, 6364720), (110, 5728248), (120, 5250894), (132, 4773540), (144, 4375745), (165, 3818832), (176, 3580155), (180, 3500596), (198, 3182360), (220, 2864124), (240, 2625447), (264, 2386770), (330, 1909416), (360, 1750298), (396, 1591180), (440, 1432062), (495, 1272944), (528, 1193385), (660, 954708), (720, 875149), (792, 795590), (880, 716031), (990, 636472), (1320, 477354), (1584, 397795), (1980, 318236), (2640, 238677), (3960, 159118), (7920, 79559)]