5249280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1367}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 16777152

約数和(自身を除く): 11527872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1367, 1920, 2734, 3840, 4101, 5468, 6835, 8202, 10936, 13670, 16404, 20505, 21872, 27340, 32808, 41010, 43744, 54680, 65616, 82020, 87488, 109360, 131232, 164040, 174976, 218720, 262464, 328080, 349952, 437440, 524928, 656160, 874880, 1049856, 1312320, 1749760, 2624640, 5249280]

約数ペア:

[(1, 5249280), (2, 2624640), (3, 1749760), (4, 1312320), (5, 1049856), (6, 874880), (8, 656160), (10, 524928), (12, 437440), (15, 349952), (16, 328080), (20, 262464), (24, 218720), (30, 174976), (32, 164040), (40, 131232), (48, 109360), (60, 87488), (64, 82020), (80, 65616), (96, 54680), (120, 43744), (128, 41010), (160, 32808), (192, 27340), (240, 21872), (256, 20505), (320, 16404), (384, 13670), (480, 10936), (640, 8202), (768, 6835), (960, 5468), (1280, 4101), (1367, 3840), (1920, 2734)]