227751360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1811}}^1$

素因数の和:1962

約数の個数: 112

約数和(自身を含む): 729032832

約数和(自身を除く): 501281472

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, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1310, 1572, 1811, 1965, 2096, 2620, 3144, 3622, 3930, 4192, 5240, 5433, 6288, 7244, 7860, 8384, 9055, 10480, 10866, 12576, 14488, 15720, 18110, 20960, 21732, 25152, 27165, 28976, 31440, 36220, 41920, 43464, 54330, 57952, 62880, 72440, 86928, 108660, 115904, 125760, 144880, 173856, 217320, 237241, 289760, 347712, 434640, 474482, 579520, 711723, 869280, 948964, 1186205, 1423446, 1738560, 1897928, 2372410, 2846892, 3558615, 3795856, 4744820, 5693784, 7117230, 7591712, 9489640, 11387568, 14234460, 15183424, 18979280, 22775136, 28468920, 37958560, 45550272, 56937840, 75917120, 113875680, 227751360]

約数ペア:

[(1, 227751360), (2, 113875680), (3, 75917120), (4, 56937840), (5, 45550272), (6, 37958560), (8, 28468920), (10, 22775136), (12, 18979280), (15, 15183424), (16, 14234460), (20, 11387568), (24, 9489640), (30, 7591712), (32, 7117230), (40, 5693784), (48, 4744820), (60, 3795856), (64, 3558615), (80, 2846892), (96, 2372410), (120, 1897928), (131, 1738560), (160, 1423446), (192, 1186205), (240, 948964), (262, 869280), (320, 711723), (393, 579520), (480, 474482), (524, 434640), (655, 347712), (786, 289760), (960, 237241), (1048, 217320), (1310, 173856), (1572, 144880), (1811, 125760), (1965, 115904), (2096, 108660), (2620, 86928), (3144, 72440), (3622, 62880), (3930, 57952), (4192, 54330), (5240, 43464), (5433, 41920), (6288, 36220), (7244, 31440), (7860, 28976), (8384, 27165), (9055, 25152), (10480, 21732), (10866, 20960), (12576, 18110), (14488, 15720)]