2551570560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 576

約数和(自身を含む): 11089391040

約数和(自身を除く): 8537820480

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, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 363, 384, 385, 396, 420, 440, 448, 462, 480, 484, 495, 504, 523, 528, 560, 576, 605, 616, 630, 640, 660, 672, 693, 704, 720, 726, 770, 792, 840, 847, 880, 896, 924, 960, 968, 990, 1008, 1046, 1056, 1089, 1120, 1152, 1155, 1210, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1452, 1540, 1569, 1584, 1680, 1694, 1760, 1815, 1848, 1920, 1936, 1980, 2016, 2092, 2112, 2178, 2240, 2310, 2420, 2464, 2520, 2541, 2615, 2640, 2688, 2772, 2880, 2904, 3080, 3138, 3168, 3360, 3388, 3465, 3520, 3630, 3661, 3696, 3872, 3960, 4032, 4184, 4224, 4235, 4356, 4480, 4620, 4707, 4840, 4928, 5040, 5082, 5230, 5280, 5445, 5544, 5753, 5760, 5808, 6160, 6276, 6336, 6720, 6776, 6930, 7040, 7260, 7322, 7392, 7623, 7744, 7845, 7920, 8064, 8368, 8470, 8712, 9240, 9414, 9680, 9856, 10080, 10164, 10460, 10560, 10890, 10983, 11088, 11506, 11616, 12320, 12552, 12672, 12705, 13440, 13552, 13860, 14520, 14644, 14784, 15246, 15488, 15690, 15840, 16736, 16940, 17259, 17424, 18305, 18480, 18828, 19360, 20160, 20328, 20920, 21120, 21780, 21966, 22176, 23012, 23232, 23535, 24640, 25104, 25410, 27104, 27720, 28765, 29040, 29288, 29568, 30492, 31380, 31680, 32949, 33472, 33880, 34518, 34848, 36610, 36960, 37656, 38115, 38720, 40271, 40320, 40656, 41840, 43560, 43932, 44352, 46024, 46464, 47070, 49280, 50208, 50820, 51777, 54208, 54915, 55440, 57530, 58080, 58576, 60984, 62760, 63283, 63360, 65898, 66944, 67760, 69036, 69696, 73220, 73920, 75312, 76230, 77440, 80542, 81312, 83680, 86295, 87120, 87864, 88704, 92048, 94140, 100416, 101640, 103554, 108416, 109830, 110880, 115060, 116160, 117152, 120813, 121968, 125520, 126566, 131796, 135520, 138072, 139392, 146440, 147840, 150624, 152460, 161084, 162624, 164745, 167360, 172590, 174240, 175728, 184096, 188280, 189849, 200832, 201355, 203280, 207108, 219660, 221760, 230120, 232320, 234304, 241626, 243936, 251040, 253132, 258885, 263592, 271040, 276144, 292880, 301248, 304920, 316415, 322168, 325248, 329490, 334720, 345180, 348480, 351456, 362439, 368192, 376560, 379698, 402710, 406560, 414216, 439320, 442981, 443520, 460240, 468608, 483252, 487872, 502080, 506264, 517770, 527184, 542080, 552288, 569547, 585760, 602496, 604065, 609840, 632830, 644336, 658980, 690360, 696960, 702912, 724878, 736384, 753120, 759396, 805420, 813120, 828432, 878640, 885962, 920480, 949245, 966504, 975744, 1004160, 1012528, 1035540, 1054368, 1104576, 1139094, 1171520, 1208130, 1219680, 1265660, 1288672, 1317960, 1328943, 1380720, 1405824, 1449756, 1506240, 1518792, 1610840, 1626240, 1656864, 1757280, 1771924, 1812195, 1840960, 1898490, 1933008, 2025056, 2071080, 2108736, 2209152, 2214905, 2278188, 2343040, 2416260, 2439360, 2531320, 2577344, 2635920, 2657886, 2761440, 2847735, 2899512, 3012480, 3037584, 3221680, 3313728, 3514560, 3543848, 3624390, 3681920, 3796980, 3866016, 3986829, 4050112, 4142160, 4217472, 4429810, 4556376, 4832520, 4878720, 5062640, 5154688, 5271840, 5315772, 5522880, 5695470, 5799024, 6075168, 6443360, 6627456, 6644715, 7029120, 7087696, 7248780, 7593960, 7732032, 7973658, 8100224, 8284320, 8859620, 9112752, 9665040, 10125280, 10543680, 10631544, 11045760, 11390940, 11598048, 12150336, 12886720, 13289430, 14175392, 14497560, 15187920, 15464064, 15947316, 16568640, 17719240, 18225504, 19330080, 19934145, 20250560, 21087360, 21263088, 22781880, 23196096, 24300672, 25773440, 26578860, 28350784, 28995120, 30375840, 31894632, 33137280, 35438480, 36451008, 38660160, 39868290, 40501120, 42526176, 45563760, 46392192, 53157720, 56701568, 57990240, 60751680, 63789264, 70876960, 72902016, 77320320, 79736580, 85052352, 91127520, 106315440, 115980480, 121503360, 127578528, 141753920, 159473160, 170104704, 182255040, 212630880, 231960960, 255157056, 283507840, 318946320, 364510080, 425261760, 510314112, 637892640, 850523520, 1275785280, 2551570560]

約数ペア:

[(1, 2551570560), (2, 1275785280), (3, 850523520), (4, 637892640), (5, 510314112), (6, 425261760), (7, 364510080), (8, 318946320), (9, 283507840), (10, 255157056), (11, 231960960), (12, 212630880), (14, 182255040), (15, 170104704), (16, 159473160), (18, 141753920), (20, 127578528), (21, 121503360), (22, 115980480), (24, 106315440), (28, 91127520), (30, 85052352), (32, 79736580), (33, 77320320), (35, 72902016), (36, 70876960), (40, 63789264), (42, 60751680), (44, 57990240), (45, 56701568), (48, 53157720), (55, 46392192), (56, 45563760), (60, 42526176), (63, 40501120), (64, 39868290), (66, 38660160), (70, 36451008), (72, 35438480), (77, 33137280), (80, 31894632), (84, 30375840), (88, 28995120), (90, 28350784), (96, 26578860), (99, 25773440), (105, 24300672), (110, 23196096), (112, 22781880), (120, 21263088), (121, 21087360), (126, 20250560), (128, 19934145), (132, 19330080), (140, 18225504), (144, 17719240), (154, 16568640), (160, 15947316), (165, 15464064), (168, 15187920), (176, 14497560), (180, 14175392), (192, 13289430), (198, 12886720), (210, 12150336), (220, 11598048), (224, 11390940), (231, 11045760), (240, 10631544), (242, 10543680), (252, 10125280), (264, 9665040), (280, 9112752), (288, 8859620), (308, 8284320), (315, 8100224), (320, 7973658), (330, 7732032), (336, 7593960), (352, 7248780), (360, 7087696), (363, 7029120), (384, 6644715), (385, 6627456), (396, 6443360), (420, 6075168), (440, 5799024), (448, 5695470), (462, 5522880), (480, 5315772), (484, 5271840), (495, 5154688), (504, 5062640), (523, 4878720), (528, 4832520), (560, 4556376), (576, 4429810), (605, 4217472), (616, 4142160), (630, 4050112), (640, 3986829), (660, 3866016), (672, 3796980), (693, 3681920), (704, 3624390), (720, 3543848), (726, 3514560), (770, 3313728), (792, 3221680), (840, 3037584), (847, 3012480), (880, 2899512), (896, 2847735), (924, 2761440), (960, 2657886), (968, 2635920), (990, 2577344), (1008, 2531320), (1046, 2439360), (1056, 2416260), (1089, 2343040), (1120, 2278188), (1152, 2214905), (1155, 2209152), (1210, 2108736), (1232, 2071080), (1260, 2025056), (1320, 1933008), (1344, 1898490), (1386, 1840960), (1408, 1812195), (1440, 1771924), (1452, 1757280), (1540, 1656864), (1569, 1626240), (1584, 1610840), (1680, 1518792), (1694, 1506240), (1760, 1449756), (1815, 1405824), (1848, 1380720), (1920, 1328943), (1936, 1317960), (1980, 1288672), (2016, 1265660), (2092, 1219680), (2112, 1208130), (2178, 1171520), (2240, 1139094), (2310, 1104576), (2420, 1054368), (2464, 1035540), (2520, 1012528), (2541, 1004160), (2615, 975744), (2640, 966504), (2688, 949245), (2772, 920480), (2880, 885962), (2904, 878640), (3080, 828432), (3138, 813120), (3168, 805420), (3360, 759396), (3388, 753120), (3465, 736384), (3520, 724878), (3630, 702912), (3661, 696960), (3696, 690360), (3872, 658980), (3960, 644336), (4032, 632830), (4184, 609840), (4224, 604065), (4235, 602496), (4356, 585760), (4480, 569547), (4620, 552288), (4707, 542080), (4840, 527184), (4928, 517770), (5040, 506264), (5082, 502080), (5230, 487872), (5280, 483252), (5445, 468608), (5544, 460240), (5753, 443520), (5760, 442981), (5808, 439320), (6160, 414216), (6276, 406560), (6336, 402710), (6720, 379698), (6776, 376560), (6930, 368192), (7040, 362439), (7260, 351456), (7322, 348480), (7392, 345180), (7623, 334720), (7744, 329490), (7845, 325248), (7920, 322168), (8064, 316415), (8368, 304920), (8470, 301248), (8712, 292880), (9240, 276144), (9414, 271040), (9680, 263592), (9856, 258885), (10080, 253132), (10164, 251040), (10460, 243936), (10560, 241626), (10890, 234304), (10983, 232320), (11088, 230120), (11506, 221760), (11616, 219660), (12320, 207108), (12552, 203280), (12672, 201355), (12705, 200832), (13440, 189849), (13552, 188280), (13860, 184096), (14520, 175728), (14644, 174240), (14784, 172590), (15246, 167360), (15488, 164745), (15690, 162624), (15840, 161084), (16736, 152460), (16940, 150624), (17259, 147840), (17424, 146440), (18305, 139392), (18480, 138072), (18828, 135520), (19360, 131796), (20160, 126566), (20328, 125520), (20920, 121968), (21120, 120813), (21780, 117152), (21966, 116160), (22176, 115060), (23012, 110880), (23232, 109830), (23535, 108416), (24640, 103554), (25104, 101640), (25410, 100416), (27104, 94140), (27720, 92048), (28765, 88704), (29040, 87864), (29288, 87120), (29568, 86295), (30492, 83680), (31380, 81312), (31680, 80542), (32949, 77440), (33472, 76230), (33880, 75312), (34518, 73920), (34848, 73220), (36610, 69696), (36960, 69036), (37656, 67760), (38115, 66944), (38720, 65898), (40271, 63360), (40320, 63283), (40656, 62760), (41840, 60984), (43560, 58576), (43932, 58080), (44352, 57530), (46024, 55440), (46464, 54915), (47070, 54208), (49280, 51777), (50208, 50820)]