23518080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1361}}^1$

素因数の和:1389

約数の個数: 128

約数和(自身を含む): 83354400

約数和(自身を除く): 59836320

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1361, 1440, 1728, 1920, 2160, 2722, 2880, 3456, 4083, 4320, 5444, 5760, 6805, 8166, 8640, 10888, 12249, 13610, 16332, 17280, 20415, 21776, 24498, 27220, 32664, 36747, 40830, 43552, 48996, 54440, 61245, 65328, 73494, 81660, 87104, 97992, 108880, 122490, 130656, 146988, 163320, 174208, 183735, 195984, 217760, 244980, 261312, 293976, 326640, 367470, 391968, 435520, 489960, 522624, 587952, 653280, 734940, 783936, 871040, 979920, 1175904, 1306560, 1469880, 1567872, 1959840, 2351808, 2613120, 2939760, 3919680, 4703616, 5879520, 7839360, 11759040, 23518080]

約数ペア:

[(1, 23518080), (2, 11759040), (3, 7839360), (4, 5879520), (5, 4703616), (6, 3919680), (8, 2939760), (9, 2613120), (10, 2351808), (12, 1959840), (15, 1567872), (16, 1469880), (18, 1306560), (20, 1175904), (24, 979920), (27, 871040), (30, 783936), (32, 734940), (36, 653280), (40, 587952), (45, 522624), (48, 489960), (54, 435520), (60, 391968), (64, 367470), (72, 326640), (80, 293976), (90, 261312), (96, 244980), (108, 217760), (120, 195984), (128, 183735), (135, 174208), (144, 163320), (160, 146988), (180, 130656), (192, 122490), (216, 108880), (240, 97992), (270, 87104), (288, 81660), (320, 73494), (360, 65328), (384, 61245), (432, 54440), (480, 48996), (540, 43552), (576, 40830), (640, 36747), (720, 32664), (864, 27220), (960, 24498), (1080, 21776), (1152, 20415), (1361, 17280), (1440, 16332), (1728, 13610), (1920, 12249), (2160, 10888), (2722, 8640), (2880, 8166), (3456, 6805), (4083, 5760), (4320, 5444)]