4787969280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1246867}}^1$

素因数の和:1246891

約数の個数: 72

約数和(自身を含む): 15291589152

約数和(自身を除く): 10503619872

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, 1920, 3840, 1246867, 2493734, 3740601, 4987468, 6234335, 7481202, 9974936, 12468670, 14962404, 18703005, 19949872, 24937340, 29924808, 37406010, 39899744, 49874680, 59849616, 74812020, 79799488, 99749360, 119699232, 149624040, 159598976, 199498720, 239398464, 299248080, 319197952, 398997440, 478796928, 598496160, 797994880, 957593856, 1196992320, 1595989760, 2393984640, 4787969280]

約数ペア:

[(1, 4787969280), (2, 2393984640), (3, 1595989760), (4, 1196992320), (5, 957593856), (6, 797994880), (8, 598496160), (10, 478796928), (12, 398997440), (15, 319197952), (16, 299248080), (20, 239398464), (24, 199498720), (30, 159598976), (32, 149624040), (40, 119699232), (48, 99749360), (60, 79799488), (64, 74812020), (80, 59849616), (96, 49874680), (120, 39899744), (128, 37406010), (160, 29924808), (192, 24937340), (240, 19949872), (256, 18703005), (320, 14962404), (384, 12468670), (480, 9974936), (640, 7481202), (768, 6234335), (960, 4987468), (1280, 3740601), (1920, 2493734), (3840, 1246867)]