2049773040

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{5021}}^1$

素因数の和:5059

約数の個数: 280

約数和(自身を含む): 8167700448

約数和(自身を除く): 6117927408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 729, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 2916, 3024, 3240, 3402, 3645, 3780, 3888, 4536, 4860, 5021, 5040, 5103, 5670, 5832, 6480, 6804, 7290, 7560, 8505, 9072, 9720, 10042, 10206, 11340, 11664, 13608, 14580, 15063, 15120, 17010, 19440, 20084, 20412, 22680, 25105, 25515, 27216, 29160, 30126, 34020, 35147, 40168, 40824, 45189, 45360, 50210, 51030, 58320, 60252, 68040, 70294, 75315, 80336, 81648, 90378, 100420, 102060, 105441, 120504, 135567, 136080, 140588, 150630, 175735, 180756, 200840, 204120, 210882, 225945, 241008, 271134, 281176, 301260, 316323, 351470, 361512, 401680, 406701, 408240, 421764, 451890, 527205, 542268, 562352, 602520, 632646, 677835, 702940, 723024, 813402, 843528, 903780, 948969, 1054410, 1084536, 1205040, 1220103, 1265292, 1355670, 1405880, 1581615, 1626804, 1687056, 1807560, 1897938, 2033505, 2108820, 2169072, 2440206, 2530584, 2711340, 2811760, 2846907, 3163230, 3253608, 3615120, 3660309, 3795876, 4067010, 4217640, 4744845, 4880412, 5061168, 5422680, 5693814, 6100515, 6326460, 6507216, 7320618, 7591752, 8134020, 8435280, 8540721, 9489690, 9760824, 10845360, 11387628, 12201030, 12652920, 14234535, 14641236, 15183504, 16268040, 17081442, 18301545, 18979380, 19521648, 22775256, 24402060, 25305840, 25622163, 28469070, 29282472, 32536080, 34162884, 36603090, 37958760, 42703605, 45550512, 48804120, 51244326, 56938140, 58564944, 68325768, 73206180, 75917520, 85407210, 97608240, 102488652, 113876280, 128110815, 136651536, 146412360, 170814420, 204977304, 227752560, 256221630, 292824720, 341628840, 409954608, 512443260, 683257680, 1024886520, 2049773040]

約数ペア:

[(1, 2049773040), (2, 1024886520), (3, 683257680), (4, 512443260), (5, 409954608), (6, 341628840), (7, 292824720), (8, 256221630), (9, 227752560), (10, 204977304), (12, 170814420), (14, 146412360), (15, 136651536), (16, 128110815), (18, 113876280), (20, 102488652), (21, 97608240), (24, 85407210), (27, 75917520), (28, 73206180), (30, 68325768), (35, 58564944), (36, 56938140), (40, 51244326), (42, 48804120), (45, 45550512), (48, 42703605), (54, 37958760), (56, 36603090), (60, 34162884), (63, 32536080), (70, 29282472), (72, 28469070), (80, 25622163), (81, 25305840), (84, 24402060), (90, 22775256), (105, 19521648), (108, 18979380), (112, 18301545), (120, 17081442), (126, 16268040), (135, 15183504), (140, 14641236), (144, 14234535), (162, 12652920), (168, 12201030), (180, 11387628), (189, 10845360), (210, 9760824), (216, 9489690), (240, 8540721), (243, 8435280), (252, 8134020), (270, 7591752), (280, 7320618), (315, 6507216), (324, 6326460), (336, 6100515), (360, 5693814), (378, 5422680), (405, 5061168), (420, 4880412), (432, 4744845), (486, 4217640), (504, 4067010), (540, 3795876), (560, 3660309), (567, 3615120), (630, 3253608), (648, 3163230), (720, 2846907), (729, 2811760), (756, 2711340), (810, 2530584), (840, 2440206), (945, 2169072), (972, 2108820), (1008, 2033505), (1080, 1897938), (1134, 1807560), (1215, 1687056), (1260, 1626804), (1296, 1581615), (1458, 1405880), (1512, 1355670), (1620, 1265292), (1680, 1220103), (1701, 1205040), (1890, 1084536), (1944, 1054410), (2160, 948969), (2268, 903780), (2430, 843528), (2520, 813402), (2835, 723024), (2916, 702940), (3024, 677835), (3240, 632646), (3402, 602520), (3645, 562352), (3780, 542268), (3888, 527205), (4536, 451890), (4860, 421764), (5021, 408240), (5040, 406701), (5103, 401680), (5670, 361512), (5832, 351470), (6480, 316323), (6804, 301260), (7290, 281176), (7560, 271134), (8505, 241008), (9072, 225945), (9720, 210882), (10042, 204120), (10206, 200840), (11340, 180756), (11664, 175735), (13608, 150630), (14580, 140588), (15063, 136080), (15120, 135567), (17010, 120504), (19440, 105441), (20084, 102060), (20412, 100420), (22680, 90378), (25105, 81648), (25515, 80336), (27216, 75315), (29160, 70294), (30126, 68040), (34020, 60252), (35147, 58320), (40168, 51030), (40824, 50210), (45189, 45360)]