493216560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{228341}}^1$

素因数の和:228363

約数の個数: 80

約数和(自身を含む): 1698864480

約数和(自身を除く): 1205647920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 228341, 456682, 685023, 913364, 1141705, 1370046, 1826728, 2055069, 2283410, 2740092, 3425115, 3653456, 4110138, 4566820, 5480184, 6165207, 6850230, 8220276, 9133640, 10275345, 10960368, 12330414, 13700460, 16440552, 18267280, 20550690, 24660828, 27400920, 30826035, 32881104, 41101380, 49321656, 54801840, 61652070, 82202760, 98643312, 123304140, 164405520, 246608280, 493216560]

約数ペア:

[(1, 493216560), (2, 246608280), (3, 164405520), (4, 123304140), (5, 98643312), (6, 82202760), (8, 61652070), (9, 54801840), (10, 49321656), (12, 41101380), (15, 32881104), (16, 30826035), (18, 27400920), (20, 24660828), (24, 20550690), (27, 18267280), (30, 16440552), (36, 13700460), (40, 12330414), (45, 10960368), (48, 10275345), (54, 9133640), (60, 8220276), (72, 6850230), (80, 6165207), (90, 5480184), (108, 4566820), (120, 4110138), (135, 3653456), (144, 3425115), (180, 2740092), (216, 2283410), (240, 2055069), (270, 1826728), (360, 1370046), (432, 1141705), (540, 913364), (720, 685023), (1080, 456682), (2160, 228341)]