260512560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 480

約数和(自身を含む): 1129070592

約数和(自身を除く): 868558032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 74, 77, 80, 84, 88, 90, 99, 105, 110, 111, 112, 120, 126, 127, 132, 140, 144, 148, 154, 165, 168, 176, 180, 185, 198, 210, 220, 222, 231, 240, 252, 254, 259, 264, 280, 296, 308, 315, 330, 333, 336, 360, 370, 381, 385, 396, 407, 420, 440, 444, 462, 495, 504, 508, 518, 528, 555, 560, 592, 616, 630, 635, 660, 666, 693, 720, 740, 762, 770, 777, 792, 814, 840, 880, 888, 889, 924, 990, 1008, 1016, 1036, 1110, 1143, 1155, 1221, 1232, 1260, 1270, 1295, 1320, 1332, 1386, 1397, 1480, 1524, 1540, 1554, 1584, 1628, 1665, 1680, 1776, 1778, 1848, 1905, 1980, 2032, 2035, 2072, 2220, 2286, 2310, 2331, 2442, 2520, 2540, 2590, 2640, 2664, 2667, 2772, 2794, 2849, 2960, 3048, 3080, 3108, 3256, 3330, 3465, 3556, 3663, 3696, 3810, 3885, 3960, 4070, 4144, 4191, 4440, 4445, 4572, 4620, 4662, 4699, 4884, 5040, 5080, 5180, 5328, 5334, 5544, 5588, 5698, 5715, 6096, 6105, 6160, 6216, 6512, 6660, 6930, 6985, 7112, 7326, 7620, 7770, 7920, 8001, 8140, 8382, 8547, 8880, 8890, 9144, 9240, 9324, 9398, 9768, 9779, 10160, 10360, 10668, 11088, 11176, 11396, 11430, 11655, 12210, 12432, 12573, 13320, 13335, 13860, 13970, 14097, 14224, 14245, 14652, 15240, 15540, 16002, 16280, 16764, 17094, 17780, 18288, 18315, 18480, 18648, 18796, 19536, 19558, 20720, 20955, 21336, 22352, 22792, 22860, 23310, 23495, 24420, 25146, 25641, 26640, 26670, 27720, 27940, 28194, 28490, 29304, 29337, 30480, 31080, 32004, 32560, 32893, 33528, 34188, 35560, 36630, 37296, 37592, 39116, 40005, 41910, 42291, 42672, 42735, 45584, 45720, 46620, 46990, 48840, 48895, 50292, 51282, 51689, 53340, 55440, 55880, 56388, 56980, 58608, 58674, 62160, 62865, 64008, 65786, 67056, 68376, 70485, 71120, 73260, 75184, 78232, 80010, 83820, 84582, 85470, 88011, 91440, 93240, 93980, 97680, 97790, 98679, 100584, 102564, 103378, 106680, 111760, 112776, 113960, 117348, 125730, 128016, 128205, 131572, 136752, 140970, 146520, 146685, 155067, 156464, 160020, 164465, 167640, 169164, 170940, 176022, 186480, 187960, 195580, 197358, 201168, 205128, 206756, 211455, 213360, 225552, 227920, 234696, 251460, 256410, 258445, 263144, 281940, 293040, 293370, 296037, 310134, 320040, 328930, 335280, 338328, 341880, 352044, 361823, 375920, 391160, 394716, 410256, 413512, 422910, 440055, 465201, 469392, 493395, 502920, 512820, 516890, 526288, 563880, 586740, 592074, 620268, 640080, 657860, 676656, 683760, 704088, 723646, 775335, 782320, 789432, 827024, 845820, 880110, 930402, 986790, 1005840, 1025640, 1033780, 1085469, 1127760, 1173480, 1184148, 1240536, 1315720, 1408176, 1447292, 1480185, 1550670, 1578864, 1691640, 1760220, 1809115, 1860804, 1973580, 2051280, 2067560, 2170938, 2326005, 2346960, 2368296, 2481072, 2631440, 2894584, 2960370, 3101340, 3256407, 3383280, 3520440, 3618230, 3721608, 3947160, 4135120, 4341876, 4652010, 4736592, 5427345, 5789168, 5920740, 6202680, 6512814, 7040880, 7236460, 7443216, 7894320, 8683752, 9304020, 10854690, 11841480, 12405360, 13025628, 14472920, 16282035, 17367504, 18608040, 21709380, 23682960, 26051256, 28945840, 32564070, 37216080, 43418760, 52102512, 65128140, 86837520, 130256280, 260512560]

約数ペア:

[(1, 260512560), (2, 130256280), (3, 86837520), (4, 65128140), (5, 52102512), (6, 43418760), (7, 37216080), (8, 32564070), (9, 28945840), (10, 26051256), (11, 23682960), (12, 21709380), (14, 18608040), (15, 17367504), (16, 16282035), (18, 14472920), (20, 13025628), (21, 12405360), (22, 11841480), (24, 10854690), (28, 9304020), (30, 8683752), (33, 7894320), (35, 7443216), (36, 7236460), (37, 7040880), (40, 6512814), (42, 6202680), (44, 5920740), (45, 5789168), (48, 5427345), (55, 4736592), (56, 4652010), (60, 4341876), (63, 4135120), (66, 3947160), (70, 3721608), (72, 3618230), (74, 3520440), (77, 3383280), (80, 3256407), (84, 3101340), (88, 2960370), (90, 2894584), (99, 2631440), (105, 2481072), (110, 2368296), (111, 2346960), (112, 2326005), (120, 2170938), (126, 2067560), (127, 2051280), (132, 1973580), (140, 1860804), (144, 1809115), (148, 1760220), (154, 1691640), (165, 1578864), (168, 1550670), (176, 1480185), (180, 1447292), (185, 1408176), (198, 1315720), (210, 1240536), (220, 1184148), (222, 1173480), (231, 1127760), (240, 1085469), (252, 1033780), (254, 1025640), (259, 1005840), (264, 986790), (280, 930402), (296, 880110), (308, 845820), (315, 827024), (330, 789432), (333, 782320), (336, 775335), (360, 723646), (370, 704088), (381, 683760), (385, 676656), (396, 657860), (407, 640080), (420, 620268), (440, 592074), (444, 586740), (462, 563880), (495, 526288), (504, 516890), (508, 512820), (518, 502920), (528, 493395), (555, 469392), (560, 465201), (592, 440055), (616, 422910), (630, 413512), (635, 410256), (660, 394716), (666, 391160), (693, 375920), (720, 361823), (740, 352044), (762, 341880), (770, 338328), (777, 335280), (792, 328930), (814, 320040), (840, 310134), (880, 296037), (888, 293370), (889, 293040), (924, 281940), (990, 263144), (1008, 258445), (1016, 256410), (1036, 251460), (1110, 234696), (1143, 227920), (1155, 225552), (1221, 213360), (1232, 211455), (1260, 206756), (1270, 205128), (1295, 201168), (1320, 197358), (1332, 195580), (1386, 187960), (1397, 186480), (1480, 176022), (1524, 170940), (1540, 169164), (1554, 167640), (1584, 164465), (1628, 160020), (1665, 156464), (1680, 155067), (1776, 146685), (1778, 146520), (1848, 140970), (1905, 136752), (1980, 131572), (2032, 128205), (2035, 128016), (2072, 125730), (2220, 117348), (2286, 113960), (2310, 112776), (2331, 111760), (2442, 106680), (2520, 103378), (2540, 102564), (2590, 100584), (2640, 98679), (2664, 97790), (2667, 97680), (2772, 93980), (2794, 93240), (2849, 91440), (2960, 88011), (3048, 85470), (3080, 84582), (3108, 83820), (3256, 80010), (3330, 78232), (3465, 75184), (3556, 73260), (3663, 71120), (3696, 70485), (3810, 68376), (3885, 67056), (3960, 65786), (4070, 64008), (4144, 62865), (4191, 62160), (4440, 58674), (4445, 58608), (4572, 56980), (4620, 56388), (4662, 55880), (4699, 55440), (4884, 53340), (5040, 51689), (5080, 51282), (5180, 50292), (5328, 48895), (5334, 48840), (5544, 46990), (5588, 46620), (5698, 45720), (5715, 45584), (6096, 42735), (6105, 42672), (6160, 42291), (6216, 41910), (6512, 40005), (6660, 39116), (6930, 37592), (6985, 37296), (7112, 36630), (7326, 35560), (7620, 34188), (7770, 33528), (7920, 32893), (8001, 32560), (8140, 32004), (8382, 31080), (8547, 30480), (8880, 29337), (8890, 29304), (9144, 28490), (9240, 28194), (9324, 27940), (9398, 27720), (9768, 26670), (9779, 26640), (10160, 25641), (10360, 25146), (10668, 24420), (11088, 23495), (11176, 23310), (11396, 22860), (11430, 22792), (11655, 22352), (12210, 21336), (12432, 20955), (12573, 20720), (13320, 19558), (13335, 19536), (13860, 18796), (13970, 18648), (14097, 18480), (14224, 18315), (14245, 18288), (14652, 17780), (15240, 17094), (15540, 16764), (16002, 16280)]