7839360

素因数分解:

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

素因数の和:1386

約数の個数: 96

約数和(自身を含む): 27090180

約数和(自身を除く): 19250820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1361, 1440, 1920, 2722, 2880, 4083, 5444, 5760, 6805, 8166, 10888, 12249, 13610, 16332, 20415, 21776, 24498, 27220, 32664, 40830, 43552, 48996, 54440, 61245, 65328, 81660, 87104, 97992, 108880, 122490, 130656, 163320, 174208, 195984, 217760, 244980, 261312, 326640, 391968, 435520, 489960, 522624, 653280, 783936, 871040, 979920, 1306560, 1567872, 1959840, 2613120, 3919680, 7839360]

約数ペア:

[(1, 7839360), (2, 3919680), (3, 2613120), (4, 1959840), (5, 1567872), (6, 1306560), (8, 979920), (9, 871040), (10, 783936), (12, 653280), (15, 522624), (16, 489960), (18, 435520), (20, 391968), (24, 326640), (30, 261312), (32, 244980), (36, 217760), (40, 195984), (45, 174208), (48, 163320), (60, 130656), (64, 122490), (72, 108880), (80, 97992), (90, 87104), (96, 81660), (120, 65328), (128, 61245), (144, 54440), (160, 48996), (180, 43552), (192, 40830), (240, 32664), (288, 27220), (320, 24498), (360, 21776), (384, 20415), (480, 16332), (576, 13610), (640, 12249), (720, 10888), (960, 8166), (1152, 6805), (1361, 5760), (1440, 5444), (1920, 4083), (2722, 2880)]