5168640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{673}}^1$

素因数の和:699

約数の個数: 80

約数和(自身を含む): 16548048

約数和(自身を除く): 11379408

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, 512, 640, 673, 768, 960, 1280, 1346, 1536, 1920, 2019, 2560, 2692, 3365, 3840, 4038, 5384, 6730, 7680, 8076, 10095, 10768, 13460, 16152, 20190, 21536, 26920, 32304, 40380, 43072, 53840, 64608, 80760, 86144, 107680, 129216, 161520, 172288, 215360, 258432, 323040, 344576, 430720, 516864, 646080, 861440, 1033728, 1292160, 1722880, 2584320, 5168640]

約数ペア:

[(1, 5168640), (2, 2584320), (3, 1722880), (4, 1292160), (5, 1033728), (6, 861440), (8, 646080), (10, 516864), (12, 430720), (15, 344576), (16, 323040), (20, 258432), (24, 215360), (30, 172288), (32, 161520), (40, 129216), (48, 107680), (60, 86144), (64, 80760), (80, 64608), (96, 53840), (120, 43072), (128, 40380), (160, 32304), (192, 26920), (240, 21536), (256, 20190), (320, 16152), (384, 13460), (480, 10768), (512, 10095), (640, 8076), (673, 7680), (768, 6730), (960, 5384), (1280, 4038), (1346, 3840), (1536, 3365), (1920, 2692), (2019, 2560)]