2905109760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 576

約数和(自身を含む): 11453202432

約数和(自身を除く): 8548092672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 37, 40, 42, 46, 48, 56, 60, 64, 69, 70, 74, 80, 84, 92, 96, 105, 111, 112, 115, 120, 127, 128, 138, 140, 148, 160, 161, 168, 184, 185, 192, 210, 222, 224, 230, 240, 254, 256, 259, 276, 280, 296, 320, 322, 336, 345, 368, 370, 381, 384, 420, 444, 448, 460, 480, 483, 508, 518, 552, 555, 560, 592, 635, 640, 644, 672, 690, 736, 740, 762, 768, 777, 805, 840, 851, 888, 889, 896, 920, 960, 966, 1016, 1036, 1104, 1110, 1120, 1184, 1270, 1280, 1288, 1295, 1344, 1380, 1472, 1480, 1524, 1554, 1610, 1680, 1702, 1776, 1778, 1792, 1840, 1905, 1920, 1932, 2032, 2072, 2208, 2220, 2240, 2368, 2415, 2540, 2553, 2576, 2590, 2667, 2688, 2760, 2921, 2944, 2960, 3048, 3108, 3220, 3360, 3404, 3552, 3556, 3680, 3810, 3840, 3864, 3885, 4064, 4144, 4255, 4416, 4440, 4445, 4480, 4699, 4736, 4830, 5080, 5106, 5152, 5180, 5334, 5376, 5520, 5842, 5888, 5920, 5957, 6096, 6216, 6440, 6720, 6808, 7104, 7112, 7360, 7620, 7728, 7770, 8128, 8288, 8510, 8763, 8832, 8880, 8890, 8960, 9398, 9472, 9660, 10160, 10212, 10304, 10360, 10668, 11040, 11684, 11840, 11914, 12192, 12432, 12765, 12880, 13335, 13440, 13616, 14097, 14208, 14224, 14605, 14720, 15240, 15456, 15540, 16256, 16576, 17020, 17526, 17664, 17760, 17780, 17871, 18796, 19320, 20320, 20424, 20447, 20608, 20720, 21336, 22080, 23368, 23495, 23680, 23828, 24384, 24864, 25530, 25760, 26670, 26880, 27232, 28194, 28416, 28448, 29210, 29440, 29785, 30480, 30912, 31080, 32512, 32893, 33152, 34040, 35052, 35520, 35560, 35742, 37592, 38640, 40640, 40848, 40894, 41216, 41440, 42672, 43815, 44160, 46736, 46990, 47360, 47656, 48768, 49728, 51060, 51520, 53340, 54464, 56388, 56896, 58420, 59570, 60960, 61341, 61824, 62160, 65786, 66304, 68080, 70104, 70485, 71040, 71120, 71484, 75184, 77280, 81280, 81696, 81788, 82880, 85344, 87630, 88320, 89355, 93472, 93980, 95312, 97536, 98679, 99456, 102120, 102235, 103040, 106680, 108077, 108928, 112776, 113792, 116840, 119140, 121920, 122682, 123648, 124320, 131572, 136160, 140208, 140970, 142080, 142240, 142968, 150368, 154560, 162560, 163392, 163576, 164465, 165760, 170688, 175260, 178710, 186944, 187960, 190624, 197358, 198912, 204240, 204470, 206080, 213360, 216154, 217856, 225552, 227584, 233680, 238280, 243840, 245364, 248640, 263144, 272320, 280416, 281940, 284480, 285936, 300736, 306705, 309120, 324231, 326784, 327152, 328930, 331520, 341376, 350520, 357420, 373888, 375920, 381248, 394716, 408480, 408940, 426720, 432308, 451104, 467360, 476560, 487680, 490728, 493395, 497280, 526288, 540385, 544640, 560832, 563880, 568960, 571872, 601472, 613410, 618240, 648462, 653568, 654304, 657860, 682752, 701040, 714840, 747776, 751840, 756539, 762496, 789432, 816960, 817880, 853440, 864616, 902208, 934720, 953120, 981456, 986790, 994560, 1052576, 1080770, 1089280, 1121664, 1127760, 1137920, 1143744, 1202944, 1226820, 1296924, 1308608, 1315720, 1402080, 1429680, 1503680, 1513078, 1524992, 1578864, 1621155, 1633920, 1635760, 1706880, 1729232, 1804416, 1869440, 1906240, 1962912, 1973580, 2105152, 2161540, 2243328, 2255520, 2269617, 2287488, 2453640, 2593848, 2617216, 2631440, 2804160, 2859360, 3007360, 3026156, 3157728, 3242310, 3267840, 3271520, 3413760, 3458464, 3608832, 3738880, 3782695, 3812480, 3925824, 3947160, 4210304, 4323080, 4511040, 4539234, 4574976, 4907280, 5187696, 5234432, 5262880, 5608320, 5718720, 6014720, 6052312, 6315456, 6484620, 6543040, 6916928, 7565390, 7624960, 7851648, 7894320, 8420608, 8646160, 9022080, 9078468, 9814560, 10375392, 10525760, 11216640, 11348085, 11437440, 12104624, 12630912, 12969240, 13086080, 13833856, 15130780, 15703296, 15788640, 17292320, 18044160, 18156936, 19629120, 20750784, 21051520, 22696170, 22874880, 24209248, 25261824, 25938480, 26172160, 27667712, 30261560, 31577280, 34584640, 36313872, 39258240, 41501568, 42103040, 45392340, 48418496, 51876960, 60523120, 63154560, 69169280, 72627744, 78516480, 83003136, 90784680, 96836992, 103753920, 121046240, 126309120, 138338560, 145255488, 181569360, 193673984, 207507840, 242092480, 290510976, 363138720, 415015680, 484184960, 581021952, 726277440, 968369920, 1452554880, 2905109760]

約数ペア:

[(1, 2905109760), (2, 1452554880), (3, 968369920), (4, 726277440), (5, 581021952), (6, 484184960), (7, 415015680), (8, 363138720), (10, 290510976), (12, 242092480), (14, 207507840), (15, 193673984), (16, 181569360), (20, 145255488), (21, 138338560), (23, 126309120), (24, 121046240), (28, 103753920), (30, 96836992), (32, 90784680), (35, 83003136), (37, 78516480), (40, 72627744), (42, 69169280), (46, 63154560), (48, 60523120), (56, 51876960), (60, 48418496), (64, 45392340), (69, 42103040), (70, 41501568), (74, 39258240), (80, 36313872), (84, 34584640), (92, 31577280), (96, 30261560), (105, 27667712), (111, 26172160), (112, 25938480), (115, 25261824), (120, 24209248), (127, 22874880), (128, 22696170), (138, 21051520), (140, 20750784), (148, 19629120), (160, 18156936), (161, 18044160), (168, 17292320), (184, 15788640), (185, 15703296), (192, 15130780), (210, 13833856), (222, 13086080), (224, 12969240), (230, 12630912), (240, 12104624), (254, 11437440), (256, 11348085), (259, 11216640), (276, 10525760), (280, 10375392), (296, 9814560), (320, 9078468), (322, 9022080), (336, 8646160), (345, 8420608), (368, 7894320), (370, 7851648), (381, 7624960), (384, 7565390), (420, 6916928), (444, 6543040), (448, 6484620), (460, 6315456), (480, 6052312), (483, 6014720), (508, 5718720), (518, 5608320), (552, 5262880), (555, 5234432), (560, 5187696), (592, 4907280), (635, 4574976), (640, 4539234), (644, 4511040), (672, 4323080), (690, 4210304), (736, 3947160), (740, 3925824), (762, 3812480), (768, 3782695), (777, 3738880), (805, 3608832), (840, 3458464), (851, 3413760), (888, 3271520), (889, 3267840), (896, 3242310), (920, 3157728), (960, 3026156), (966, 3007360), (1016, 2859360), (1036, 2804160), (1104, 2631440), (1110, 2617216), (1120, 2593848), (1184, 2453640), (1270, 2287488), (1280, 2269617), (1288, 2255520), (1295, 2243328), (1344, 2161540), (1380, 2105152), (1472, 1973580), (1480, 1962912), (1524, 1906240), (1554, 1869440), (1610, 1804416), (1680, 1729232), (1702, 1706880), (1776, 1635760), (1778, 1633920), (1792, 1621155), (1840, 1578864), (1905, 1524992), (1920, 1513078), (1932, 1503680), (2032, 1429680), (2072, 1402080), (2208, 1315720), (2220, 1308608), (2240, 1296924), (2368, 1226820), (2415, 1202944), (2540, 1143744), (2553, 1137920), (2576, 1127760), (2590, 1121664), (2667, 1089280), (2688, 1080770), (2760, 1052576), (2921, 994560), (2944, 986790), (2960, 981456), (3048, 953120), (3108, 934720), (3220, 902208), (3360, 864616), (3404, 853440), (3552, 817880), (3556, 816960), (3680, 789432), (3810, 762496), (3840, 756539), (3864, 751840), (3885, 747776), (4064, 714840), (4144, 701040), (4255, 682752), (4416, 657860), (4440, 654304), (4445, 653568), (4480, 648462), (4699, 618240), (4736, 613410), (4830, 601472), (5080, 571872), (5106, 568960), (5152, 563880), (5180, 560832), (5334, 544640), (5376, 540385), (5520, 526288), (5842, 497280), (5888, 493395), (5920, 490728), (5957, 487680), (6096, 476560), (6216, 467360), (6440, 451104), (6720, 432308), (6808, 426720), (7104, 408940), (7112, 408480), (7360, 394716), (7620, 381248), (7728, 375920), (7770, 373888), (8128, 357420), (8288, 350520), (8510, 341376), (8763, 331520), (8832, 328930), (8880, 327152), (8890, 326784), (8960, 324231), (9398, 309120), (9472, 306705), (9660, 300736), (10160, 285936), (10212, 284480), (10304, 281940), (10360, 280416), (10668, 272320), (11040, 263144), (11684, 248640), (11840, 245364), (11914, 243840), (12192, 238280), (12432, 233680), (12765, 227584), (12880, 225552), (13335, 217856), (13440, 216154), (13616, 213360), (14097, 206080), (14208, 204470), (14224, 204240), (14605, 198912), (14720, 197358), (15240, 190624), (15456, 187960), (15540, 186944), (16256, 178710), (16576, 175260), (17020, 170688), (17526, 165760), (17664, 164465), (17760, 163576), (17780, 163392), (17871, 162560), (18796, 154560), (19320, 150368), (20320, 142968), (20424, 142240), (20447, 142080), (20608, 140970), (20720, 140208), (21336, 136160), (22080, 131572), (23368, 124320), (23495, 123648), (23680, 122682), (23828, 121920), (24384, 119140), (24864, 116840), (25530, 113792), (25760, 112776), (26670, 108928), (26880, 108077), (27232, 106680), (28194, 103040), (28416, 102235), (28448, 102120), (29210, 99456), (29440, 98679), (29785, 97536), (30480, 95312), (30912, 93980), (31080, 93472), (32512, 89355), (32893, 88320), (33152, 87630), (34040, 85344), (35052, 82880), (35520, 81788), (35560, 81696), (35742, 81280), (37592, 77280), (38640, 75184), (40640, 71484), (40848, 71120), (40894, 71040), (41216, 70485), (41440, 70104), (42672, 68080), (43815, 66304), (44160, 65786), (46736, 62160), (46990, 61824), (47360, 61341), (47656, 60960), (48768, 59570), (49728, 58420), (51060, 56896), (51520, 56388), (53340, 54464)]