438857224320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{228571471}}^1$

素因数の和:228571493

約数の個数: 64

約数和(自身を含む): 1398857408640

約数和(自身を除く): 960000184320

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, 320, 384, 480, 640, 960, 1920, 228571471, 457142942, 685714413, 914285884, 1142857355, 1371428826, 1828571768, 2285714710, 2742857652, 3428572065, 3657143536, 4571429420, 5485715304, 6857144130, 7314287072, 9142858840, 10971430608, 13714288260, 14628574144, 18285717680, 21942861216, 27428576520, 29257148288, 36571435360, 43885722432, 54857153040, 73142870720, 87771444864, 109714306080, 146285741440, 219428612160, 438857224320]

約数ペア:

[(1, 438857224320), (2, 219428612160), (3, 146285741440), (4, 109714306080), (5, 87771444864), (6, 73142870720), (8, 54857153040), (10, 43885722432), (12, 36571435360), (15, 29257148288), (16, 27428576520), (20, 21942861216), (24, 18285717680), (30, 14628574144), (32, 13714288260), (40, 10971430608), (48, 9142858840), (60, 7314287072), (64, 6857144130), (80, 5485715304), (96, 4571429420), (120, 3657143536), (128, 3428572065), (160, 2742857652), (192, 2285714710), (240, 1828571768), (320, 1371428826), (384, 1142857355), (480, 914285884), (640, 685714413), (960, 457142942), (1920, 228571471)]