266254560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 384

約数和(自身を含む): 1097349120

約数和(自身を除く): 831094560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 330, 351, 352, 360, 390, 396, 416, 429, 431, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 862, 864, 880, 936, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1293, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1724, 1755, 1760, 1872, 1980, 2080, 2145, 2155, 2160, 2288, 2340, 2376, 2574, 2586, 2640, 2808, 2860, 2970, 3120, 3168, 3432, 3448, 3510, 3744, 3861, 3879, 3960, 4290, 4310, 4320, 4576, 4680, 4741, 4752, 5148, 5172, 5280, 5603, 5616, 5720, 5940, 6240, 6435, 6465, 6864, 6896, 7020, 7722, 7758, 7920, 8580, 8620, 9360, 9482, 9504, 10296, 10344, 11206, 11232, 11440, 11637, 11880, 12870, 12930, 13728, 13792, 14040, 14223, 15444, 15516, 15840, 16809, 17160, 17240, 18720, 18964, 19305, 19395, 20592, 20688, 22412, 22880, 23274, 23705, 23760, 25740, 25860, 28015, 28080, 28446, 30888, 31032, 33618, 34320, 34480, 37928, 38610, 38790, 41184, 41376, 42669, 44824, 46548, 47410, 47520, 50427, 51480, 51720, 56030, 56160, 56892, 58185, 61633, 61776, 62064, 67236, 68640, 68960, 71115, 75856, 77220, 77580, 84045, 85338, 89648, 93096, 94820, 100854, 102960, 103440, 112060, 113784, 116370, 123266, 123552, 124128, 128007, 134472, 142230, 151281, 151712, 154440, 155160, 168090, 170676, 179296, 184899, 186192, 189640, 201708, 205920, 206880, 213345, 224120, 227568, 232740, 246532, 252135, 256014, 268944, 284460, 302562, 308165, 308880, 310320, 336180, 341352, 369798, 372384, 379280, 403416, 426690, 448240, 455136, 465480, 493064, 504270, 512028, 537888, 554697, 568920, 605124, 616330, 617760, 620640, 640035, 672360, 682704, 739596, 756405, 758560, 806832, 853380, 896480, 924495, 930960, 986128, 1008540, 1024056, 1109394, 1137840, 1210248, 1232660, 1280070, 1344720, 1365408, 1479192, 1512810, 1613664, 1664091, 1706760, 1848990, 1861920, 1972256, 2017080, 2048112, 2218788, 2275680, 2420496, 2465320, 2560140, 2689440, 2773485, 2958384, 3025620, 3328182, 3413520, 3697980, 4034160, 4096224, 4437576, 4840992, 4930640, 5120280, 5546970, 5916768, 6051240, 6656364, 6827040, 7395960, 8068320, 8320455, 8875152, 9861280, 10240560, 11093940, 12102480, 13312728, 14791920, 16640910, 17750304, 20481120, 22187880, 24204960, 26625456, 29583840, 33281820, 44375760, 53250912, 66563640, 88751520, 133127280, 266254560]

約数ペア:

[(1, 266254560), (2, 133127280), (3, 88751520), (4, 66563640), (5, 53250912), (6, 44375760), (8, 33281820), (9, 29583840), (10, 26625456), (11, 24204960), (12, 22187880), (13, 20481120), (15, 17750304), (16, 16640910), (18, 14791920), (20, 13312728), (22, 12102480), (24, 11093940), (26, 10240560), (27, 9861280), (30, 8875152), (32, 8320455), (33, 8068320), (36, 7395960), (39, 6827040), (40, 6656364), (44, 6051240), (45, 5916768), (48, 5546970), (52, 5120280), (54, 4930640), (55, 4840992), (60, 4437576), (65, 4096224), (66, 4034160), (72, 3697980), (78, 3413520), (80, 3328182), (88, 3025620), (90, 2958384), (96, 2773485), (99, 2689440), (104, 2560140), (108, 2465320), (110, 2420496), (117, 2275680), (120, 2218788), (130, 2048112), (132, 2017080), (135, 1972256), (143, 1861920), (144, 1848990), (156, 1706760), (160, 1664091), (165, 1613664), (176, 1512810), (180, 1479192), (195, 1365408), (198, 1344720), (208, 1280070), (216, 1232660), (220, 1210248), (234, 1137840), (240, 1109394), (260, 1024056), (264, 1008540), (270, 986128), (286, 930960), (288, 924495), (297, 896480), (312, 853380), (330, 806832), (351, 758560), (352, 756405), (360, 739596), (390, 682704), (396, 672360), (416, 640035), (429, 620640), (431, 617760), (432, 616330), (440, 605124), (468, 568920), (480, 554697), (495, 537888), (520, 512028), (528, 504270), (540, 493064), (572, 465480), (585, 455136), (594, 448240), (624, 426690), (660, 403416), (702, 379280), (715, 372384), (720, 369798), (780, 341352), (792, 336180), (858, 310320), (862, 308880), (864, 308165), (880, 302562), (936, 284460), (990, 268944), (1040, 256014), (1056, 252135), (1080, 246532), (1144, 232740), (1170, 227568), (1188, 224120), (1248, 213345), (1287, 206880), (1293, 205920), (1320, 201708), (1404, 189640), (1430, 186192), (1440, 184899), (1485, 179296), (1560, 170676), (1584, 168090), (1716, 155160), (1724, 154440), (1755, 151712), (1760, 151281), (1872, 142230), (1980, 134472), (2080, 128007), (2145, 124128), (2155, 123552), (2160, 123266), (2288, 116370), (2340, 113784), (2376, 112060), (2574, 103440), (2586, 102960), (2640, 100854), (2808, 94820), (2860, 93096), (2970, 89648), (3120, 85338), (3168, 84045), (3432, 77580), (3448, 77220), (3510, 75856), (3744, 71115), (3861, 68960), (3879, 68640), (3960, 67236), (4290, 62064), (4310, 61776), (4320, 61633), (4576, 58185), (4680, 56892), (4741, 56160), (4752, 56030), (5148, 51720), (5172, 51480), (5280, 50427), (5603, 47520), (5616, 47410), (5720, 46548), (5940, 44824), (6240, 42669), (6435, 41376), (6465, 41184), (6864, 38790), (6896, 38610), (7020, 37928), (7722, 34480), (7758, 34320), (7920, 33618), (8580, 31032), (8620, 30888), (9360, 28446), (9482, 28080), (9504, 28015), (10296, 25860), (10344, 25740), (11206, 23760), (11232, 23705), (11440, 23274), (11637, 22880), (11880, 22412), (12870, 20688), (12930, 20592), (13728, 19395), (13792, 19305), (14040, 18964), (14223, 18720), (15444, 17240), (15516, 17160), (15840, 16809)]