1457947080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1609}}^1$

素因数の和:2468

約数の個数: 128

約数和(自身を含む): 4868640000

約数和(自身を除く): 3410692920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 839, 1080, 1609, 1678, 2517, 3218, 3356, 4195, 4827, 5034, 6436, 6712, 7551, 8045, 8390, 9654, 10068, 12585, 12872, 14481, 15102, 16090, 16780, 19308, 20136, 22653, 24135, 25170, 28962, 30204, 32180, 33560, 37755, 38616, 43443, 45306, 48270, 50340, 57924, 60408, 64360, 72405, 75510, 86886, 90612, 96540, 100680, 113265, 115848, 144810, 151020, 173772, 181224, 193080, 217215, 226530, 289620, 302040, 347544, 434430, 453060, 579240, 868860, 906120, 1349951, 1737720, 2699902, 4049853, 5399804, 6749755, 8099706, 10799608, 12149559, 13499510, 16199412, 20249265, 24299118, 26999020, 32398824, 36448677, 40498530, 48598236, 53998040, 60747795, 72897354, 80997060, 97196472, 121495590, 145794708, 161994120, 182243385, 242991180, 291589416, 364486770, 485982360, 728973540, 1457947080]

約数ペア:

[(1, 1457947080), (2, 728973540), (3, 485982360), (4, 364486770), (5, 291589416), (6, 242991180), (8, 182243385), (9, 161994120), (10, 145794708), (12, 121495590), (15, 97196472), (18, 80997060), (20, 72897354), (24, 60747795), (27, 53998040), (30, 48598236), (36, 40498530), (40, 36448677), (45, 32398824), (54, 26999020), (60, 24299118), (72, 20249265), (90, 16199412), (108, 13499510), (120, 12149559), (135, 10799608), (180, 8099706), (216, 6749755), (270, 5399804), (360, 4049853), (540, 2699902), (839, 1737720), (1080, 1349951), (1609, 906120), (1678, 868860), (2517, 579240), (3218, 453060), (3356, 434430), (4195, 347544), (4827, 302040), (5034, 289620), (6436, 226530), (6712, 217215), (7551, 193080), (8045, 181224), (8390, 173772), (9654, 151020), (10068, 144810), (12585, 115848), (12872, 113265), (14481, 100680), (15102, 96540), (16090, 90612), (16780, 86886), (19308, 75510), (20136, 72405), (22653, 64360), (24135, 60408), (25170, 57924), (28962, 50340), (30204, 48270), (32180, 45306), (33560, 43443), (37755, 38616)]