18830400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{3923}}^1$

素因数の和:3948

約数の個数: 84

約数和(自身を含む): 61795152

約数和(自身を除く): 42964752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 3923, 4800, 7846, 11769, 15692, 19615, 23538, 31384, 39230, 47076, 58845, 62768, 78460, 94152, 98075, 117690, 125536, 156920, 188304, 196150, 235380, 251072, 294225, 313840, 376608, 392300, 470760, 588450, 627680, 753216, 784600, 941520, 1176900, 1255360, 1569200, 1883040, 2353800, 3138400, 3766080, 4707600, 6276800, 9415200, 18830400]

約数ペア:

[(1, 18830400), (2, 9415200), (3, 6276800), (4, 4707600), (5, 3766080), (6, 3138400), (8, 2353800), (10, 1883040), (12, 1569200), (15, 1255360), (16, 1176900), (20, 941520), (24, 784600), (25, 753216), (30, 627680), (32, 588450), (40, 470760), (48, 392300), (50, 376608), (60, 313840), (64, 294225), (75, 251072), (80, 235380), (96, 196150), (100, 188304), (120, 156920), (150, 125536), (160, 117690), (192, 98075), (200, 94152), (240, 78460), (300, 62768), (320, 58845), (400, 47076), (480, 39230), (600, 31384), (800, 23538), (960, 19615), (1200, 15692), (1600, 11769), (2400, 7846), (3923, 4800)]