266365440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 240

約数和(自身を含む): 1007319456

約数和(自身を除く): 740954016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1051, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2102, 2112, 2304, 2560, 2640, 2816, 2880, 3153, 3168, 3520, 3840, 3960, 4204, 4224, 4608, 5255, 5280, 5632, 5760, 6306, 6336, 7040, 7680, 7920, 8408, 8448, 9459, 10510, 10560, 11520, 11561, 12612, 12672, 14080, 15765, 15840, 16816, 16896, 18918, 21020, 21120, 23040, 23122, 25224, 25344, 28160, 31530, 31680, 33632, 34683, 37836, 42040, 42240, 46244, 47295, 50448, 50688, 57805, 63060, 63360, 67264, 69366, 75672, 84080, 84480, 92488, 94590, 100896, 104049, 115610, 126120, 126720, 134528, 138732, 151344, 168160, 173415, 184976, 189180, 201792, 208098, 231220, 252240, 253440, 269056, 277464, 302688, 336320, 346830, 369952, 378360, 403584, 416196, 462440, 504480, 520245, 538112, 554928, 605376, 672640, 693660, 739904, 756720, 807168, 832392, 924880, 1008960, 1040490, 1109856, 1210752, 1345280, 1387320, 1479808, 1513440, 1614336, 1664784, 1849760, 2017920, 2080980, 2219712, 2421504, 2690560, 2774640, 2959616, 3026880, 3329568, 3699520, 4035840, 4161960, 4439424, 4843008, 5549280, 5919232, 6053760, 6659136, 7399040, 8071680, 8323920, 8878848, 11098560, 12107520, 13318272, 14798080, 16647840, 17757696, 22197120, 24215040, 26636544, 29596160, 33295680, 44394240, 53273088, 66591360, 88788480, 133182720, 266365440]

約数ペア:

[(1, 266365440), (2, 133182720), (3, 88788480), (4, 66591360), (5, 53273088), (6, 44394240), (8, 33295680), (9, 29596160), (10, 26636544), (11, 24215040), (12, 22197120), (15, 17757696), (16, 16647840), (18, 14798080), (20, 13318272), (22, 12107520), (24, 11098560), (30, 8878848), (32, 8323920), (33, 8071680), (36, 7399040), (40, 6659136), (44, 6053760), (45, 5919232), (48, 5549280), (55, 4843008), (60, 4439424), (64, 4161960), (66, 4035840), (72, 3699520), (80, 3329568), (88, 3026880), (90, 2959616), (96, 2774640), (99, 2690560), (110, 2421504), (120, 2219712), (128, 2080980), (132, 2017920), (144, 1849760), (160, 1664784), (165, 1614336), (176, 1513440), (180, 1479808), (192, 1387320), (198, 1345280), (220, 1210752), (240, 1109856), (256, 1040490), (264, 1008960), (288, 924880), (320, 832392), (330, 807168), (352, 756720), (360, 739904), (384, 693660), (396, 672640), (440, 605376), (480, 554928), (495, 538112), (512, 520245), (528, 504480), (576, 462440), (640, 416196), (660, 403584), (704, 378360), (720, 369952), (768, 346830), (792, 336320), (880, 302688), (960, 277464), (990, 269056), (1051, 253440), (1056, 252240), (1152, 231220), (1280, 208098), (1320, 201792), (1408, 189180), (1440, 184976), (1536, 173415), (1584, 168160), (1760, 151344), (1920, 138732), (1980, 134528), (2102, 126720), (2112, 126120), (2304, 115610), (2560, 104049), (2640, 100896), (2816, 94590), (2880, 92488), (3153, 84480), (3168, 84080), (3520, 75672), (3840, 69366), (3960, 67264), (4204, 63360), (4224, 63060), (4608, 57805), (5255, 50688), (5280, 50448), (5632, 47295), (5760, 46244), (6306, 42240), (6336, 42040), (7040, 37836), (7680, 34683), (7920, 33632), (8408, 31680), (8448, 31530), (9459, 28160), (10510, 25344), (10560, 25224), (11520, 23122), (11561, 23040), (12612, 21120), (12672, 21020), (14080, 18918), (15765, 16896), (15840, 16816)]