47429760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3529}}^1$

素因数の和:3558

約数の個数: 128

約数和(自身を含む): 172828800

約数和(自身を除く): 125399040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 3529, 4480, 6720, 7058, 10587, 13440, 14116, 17645, 21174, 24703, 28232, 35290, 42348, 49406, 52935, 56464, 70580, 74109, 84696, 98812, 105870, 112928, 123515, 141160, 148218, 169392, 197624, 211740, 225856, 247030, 282320, 296436, 338784, 370545, 395248, 423480, 451712, 494060, 564640, 592872, 677568, 741090, 790496, 846960, 988120, 1129280, 1185744, 1355136, 1482180, 1580992, 1693920, 1976240, 2258560, 2371488, 2964360, 3161984, 3387840, 3952480, 4742976, 5928720, 6775680, 7904960, 9485952, 11857440, 15809920, 23714880, 47429760]

約数ペア:

[(1, 47429760), (2, 23714880), (3, 15809920), (4, 11857440), (5, 9485952), (6, 7904960), (7, 6775680), (8, 5928720), (10, 4742976), (12, 3952480), (14, 3387840), (15, 3161984), (16, 2964360), (20, 2371488), (21, 2258560), (24, 1976240), (28, 1693920), (30, 1580992), (32, 1482180), (35, 1355136), (40, 1185744), (42, 1129280), (48, 988120), (56, 846960), (60, 790496), (64, 741090), (70, 677568), (80, 592872), (84, 564640), (96, 494060), (105, 451712), (112, 423480), (120, 395248), (128, 370545), (140, 338784), (160, 296436), (168, 282320), (192, 247030), (210, 225856), (224, 211740), (240, 197624), (280, 169392), (320, 148218), (336, 141160), (384, 123515), (420, 112928), (448, 105870), (480, 98812), (560, 84696), (640, 74109), (672, 70580), (840, 56464), (896, 52935), (960, 49406), (1120, 42348), (1344, 35290), (1680, 28232), (1920, 24703), (2240, 21174), (2688, 17645), (3360, 14116), (3529, 13440), (4480, 10587), (6720, 7058)]