13449240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{593}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 51749280

約数和(自身を除く): 38300040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 593, 630, 648, 756, 810, 840, 945, 1080, 1134, 1186, 1260, 1512, 1620, 1779, 1890, 2268, 2372, 2520, 2835, 2965, 3240, 3558, 3780, 4151, 4536, 4744, 5337, 5670, 5930, 7116, 7560, 8302, 8895, 10674, 11340, 11860, 12453, 14232, 16011, 16604, 17790, 20755, 21348, 22680, 23720, 24906, 26685, 32022, 33208, 35580, 37359, 41510, 42696, 48033, 49812, 53370, 62265, 64044, 71160, 74718, 80055, 83020, 96066, 99624, 106740, 112077, 124530, 128088, 149436, 160110, 166040, 186795, 192132, 213480, 224154, 240165, 249060, 298872, 320220, 336231, 373590, 384264, 448308, 480330, 498120, 560385, 640440, 672462, 747180, 896616, 960660, 1120770, 1344924, 1494360, 1681155, 1921320, 2241540, 2689848, 3362310, 4483080, 6724620, 13449240]

約数ペア:

[(1, 13449240), (2, 6724620), (3, 4483080), (4, 3362310), (5, 2689848), (6, 2241540), (7, 1921320), (8, 1681155), (9, 1494360), (10, 1344924), (12, 1120770), (14, 960660), (15, 896616), (18, 747180), (20, 672462), (21, 640440), (24, 560385), (27, 498120), (28, 480330), (30, 448308), (35, 384264), (36, 373590), (40, 336231), (42, 320220), (45, 298872), (54, 249060), (56, 240165), (60, 224154), (63, 213480), (70, 192132), (72, 186795), (81, 166040), (84, 160110), (90, 149436), (105, 128088), (108, 124530), (120, 112077), (126, 106740), (135, 99624), (140, 96066), (162, 83020), (168, 80055), (180, 74718), (189, 71160), (210, 64044), (216, 62265), (252, 53370), (270, 49812), (280, 48033), (315, 42696), (324, 41510), (360, 37359), (378, 35580), (405, 33208), (420, 32022), (504, 26685), (540, 24906), (567, 23720), (593, 22680), (630, 21348), (648, 20755), (756, 17790), (810, 16604), (840, 16011), (945, 14232), (1080, 12453), (1134, 11860), (1186, 11340), (1260, 10674), (1512, 8895), (1620, 8302), (1779, 7560), (1890, 7116), (2268, 5930), (2372, 5670), (2520, 5337), (2835, 4744), (2965, 4536), (3240, 4151), (3558, 3780)]