2755885440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2710

約数の個数: 384

約数和(自身を含む): 11151717120

約数和(自身を除く): 8395831680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 336, 352, 384, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 640, 660, 672, 704, 735, 770, 784, 840, 880, 896, 924, 960, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1344, 1408, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1920, 1960, 2112, 2156, 2240, 2310, 2352, 2464, 2640, 2663, 2688, 2695, 2940, 3080, 3136, 3234, 3360, 3520, 3696, 3920, 4224, 4312, 4480, 4620, 4704, 4928, 5280, 5326, 5390, 5880, 6160, 6272, 6468, 6720, 7040, 7392, 7840, 7989, 8085, 8624, 9240, 9408, 9856, 10560, 10652, 10780, 11760, 12320, 12936, 13315, 13440, 14784, 15680, 15978, 16170, 17248, 18480, 18641, 18816, 21120, 21304, 21560, 23520, 24640, 25872, 26630, 29293, 29568, 31360, 31956, 32340, 34496, 36960, 37282, 39945, 42608, 43120, 47040, 49280, 51744, 53260, 55923, 58586, 63912, 64680, 68992, 73920, 74564, 79890, 85216, 86240, 87879, 93205, 94080, 103488, 106520, 111846, 117172, 127824, 129360, 130487, 146465, 147840, 149128, 159780, 170432, 172480, 175758, 186410, 205051, 206976, 213040, 223692, 234344, 255648, 258720, 260974, 279615, 292930, 298256, 319560, 340864, 344960, 351516, 372820, 391461, 410102, 426080, 439395, 447384, 468688, 511296, 517440, 521948, 559230, 585860, 596512, 615153, 639120, 652435, 703032, 745640, 782922, 820204, 852160, 878790, 894768, 937376, 1022592, 1025255, 1034880, 1043896, 1118460, 1171720, 1193024, 1230306, 1278240, 1304870, 1406064, 1435357, 1491280, 1565844, 1640408, 1704320, 1757580, 1789536, 1874752, 1957305, 2050510, 2087792, 2236920, 2343440, 2386048, 2460612, 2556480, 2609740, 2812128, 2870714, 2982560, 3075765, 3131688, 3280816, 3515160, 3579072, 3749504, 3914610, 4101020, 4175584, 4306071, 4473840, 4686880, 4921224, 5112960, 5219480, 5624256, 5741428, 5965120, 6151530, 6263376, 6561632, 7030320, 7158144, 7176785, 7829220, 8202040, 8351168, 8612142, 8947680, 9373760, 9842448, 10438960, 11248512, 11482856, 11930240, 12303060, 12526752, 13123264, 14060640, 14353570, 15658440, 16404080, 16702336, 17224284, 17895360, 18747520, 19684896, 20877920, 21530355, 22965712, 24606120, 25053504, 26246528, 28121280, 28707140, 31316880, 32808160, 34448568, 35790720, 39369792, 41755840, 43060710, 45931424, 49212240, 50107008, 56242560, 57414280, 62633760, 65616320, 68897136, 78739584, 83511680, 86121420, 91862848, 98424480, 114828560, 125267520, 131232640, 137794272, 172242840, 183725696, 196848960, 229657120, 250535040, 275588544, 344485680, 393697920, 459314240, 551177088, 688971360, 918628480, 1377942720, 2755885440]

約数ペア:

[(1, 2755885440), (2, 1377942720), (3, 918628480), (4, 688971360), (5, 551177088), (6, 459314240), (7, 393697920), (8, 344485680), (10, 275588544), (11, 250535040), (12, 229657120), (14, 196848960), (15, 183725696), (16, 172242840), (20, 137794272), (21, 131232640), (22, 125267520), (24, 114828560), (28, 98424480), (30, 91862848), (32, 86121420), (33, 83511680), (35, 78739584), (40, 68897136), (42, 65616320), (44, 62633760), (48, 57414280), (49, 56242560), (55, 50107008), (56, 49212240), (60, 45931424), (64, 43060710), (66, 41755840), (70, 39369792), (77, 35790720), (80, 34448568), (84, 32808160), (88, 31316880), (96, 28707140), (98, 28121280), (105, 26246528), (110, 25053504), (112, 24606120), (120, 22965712), (128, 21530355), (132, 20877920), (140, 19684896), (147, 18747520), (154, 17895360), (160, 17224284), (165, 16702336), (168, 16404080), (176, 15658440), (192, 14353570), (196, 14060640), (210, 13123264), (220, 12526752), (224, 12303060), (231, 11930240), (240, 11482856), (245, 11248512), (264, 10438960), (280, 9842448), (294, 9373760), (308, 8947680), (320, 8612142), (330, 8351168), (336, 8202040), (352, 7829220), (384, 7176785), (385, 7158144), (392, 7030320), (420, 6561632), (440, 6263376), (448, 6151530), (462, 5965120), (480, 5741428), (490, 5624256), (528, 5219480), (539, 5112960), (560, 4921224), (588, 4686880), (616, 4473840), (640, 4306071), (660, 4175584), (672, 4101020), (704, 3914610), (735, 3749504), (770, 3579072), (784, 3515160), (840, 3280816), (880, 3131688), (896, 3075765), (924, 2982560), (960, 2870714), (980, 2812128), (1056, 2609740), (1078, 2556480), (1120, 2460612), (1155, 2386048), (1176, 2343440), (1232, 2236920), (1320, 2087792), (1344, 2050510), (1408, 1957305), (1470, 1874752), (1540, 1789536), (1568, 1757580), (1617, 1704320), (1680, 1640408), (1760, 1565844), (1848, 1491280), (1920, 1435357), (1960, 1406064), (2112, 1304870), (2156, 1278240), (2240, 1230306), (2310, 1193024), (2352, 1171720), (2464, 1118460), (2640, 1043896), (2663, 1034880), (2688, 1025255), (2695, 1022592), (2940, 937376), (3080, 894768), (3136, 878790), (3234, 852160), (3360, 820204), (3520, 782922), (3696, 745640), (3920, 703032), (4224, 652435), (4312, 639120), (4480, 615153), (4620, 596512), (4704, 585860), (4928, 559230), (5280, 521948), (5326, 517440), (5390, 511296), (5880, 468688), (6160, 447384), (6272, 439395), (6468, 426080), (6720, 410102), (7040, 391461), (7392, 372820), (7840, 351516), (7989, 344960), (8085, 340864), (8624, 319560), (9240, 298256), (9408, 292930), (9856, 279615), (10560, 260974), (10652, 258720), (10780, 255648), (11760, 234344), (12320, 223692), (12936, 213040), (13315, 206976), (13440, 205051), (14784, 186410), (15680, 175758), (15978, 172480), (16170, 170432), (17248, 159780), (18480, 149128), (18641, 147840), (18816, 146465), (21120, 130487), (21304, 129360), (21560, 127824), (23520, 117172), (24640, 111846), (25872, 106520), (26630, 103488), (29293, 94080), (29568, 93205), (31360, 87879), (31956, 86240), (32340, 85216), (34496, 79890), (36960, 74564), (37282, 73920), (39945, 68992), (42608, 64680), (43120, 63912), (47040, 58586), (49280, 55923), (51744, 53260)]