19701665280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 720

約数和(自身を含む): 77429544192

約数和(自身を除く): 57727878912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 121, 128, 132, 144, 148, 160, 165, 176, 180, 185, 191, 192, 198, 220, 222, 240, 242, 256, 264, 288, 296, 320, 330, 333, 352, 360, 363, 370, 382, 384, 396, 407, 440, 444, 480, 484, 495, 512, 528, 555, 573, 576, 592, 605, 640, 660, 666, 704, 720, 726, 740, 764, 768, 792, 814, 880, 888, 955, 960, 968, 990, 1056, 1089, 1110, 1146, 1152, 1184, 1210, 1221, 1280, 1320, 1332, 1408, 1440, 1452, 1480, 1528, 1536, 1584, 1628, 1665, 1719, 1760, 1776, 1815, 1910, 1920, 1936, 1980, 2035, 2101, 2112, 2178, 2220, 2292, 2304, 2368, 2420, 2442, 2560, 2640, 2664, 2816, 2865, 2880, 2904, 2960, 3056, 3168, 3256, 3330, 3438, 3520, 3552, 3630, 3663, 3820, 3840, 3872, 3960, 4070, 4202, 4224, 4356, 4440, 4477, 4584, 4608, 4736, 4840, 4884, 5280, 5328, 5445, 5632, 5730, 5760, 5808, 5920, 6105, 6112, 6303, 6336, 6512, 6660, 6876, 7040, 7067, 7104, 7260, 7326, 7640, 7680, 7744, 7920, 8140, 8404, 8448, 8595, 8712, 8880, 8954, 9168, 9472, 9680, 9768, 10505, 10560, 10656, 10890, 11460, 11520, 11616, 11840, 12210, 12224, 12606, 12672, 13024, 13320, 13431, 13752, 14080, 14134, 14208, 14520, 14652, 15280, 15488, 15840, 16280, 16808, 16896, 17190, 17424, 17760, 17908, 18315, 18336, 18909, 18944, 19360, 19536, 21010, 21120, 21201, 21312, 21780, 22385, 22920, 23040, 23111, 23232, 23680, 24420, 24448, 25212, 25344, 26048, 26640, 26862, 27504, 28160, 28268, 28416, 29040, 29304, 30560, 30976, 31515, 31680, 32560, 33616, 34380, 34848, 35335, 35520, 35816, 36630, 36672, 37818, 38720, 39072, 40293, 42020, 42240, 42402, 42624, 43560, 44770, 45840, 46222, 46464, 47360, 48840, 48896, 50424, 50688, 52096, 53280, 53724, 55008, 56536, 56832, 58080, 58608, 61120, 61952, 63030, 63360, 63603, 65120, 67155, 67232, 68760, 69333, 69696, 70670, 71040, 71632, 73260, 73344, 75636, 77440, 77737, 78144, 80586, 84040, 84480, 84804, 85248, 87120, 89540, 91680, 92444, 92928, 94545, 94720, 97680, 97792, 100848, 104192, 106005, 106560, 107448, 110016, 113072, 115555, 116160, 117216, 122240, 126060, 126720, 127206, 130240, 134310, 134464, 137520, 138666, 139392, 141340, 142080, 143264, 146520, 146688, 151272, 154880, 155474, 156288, 161172, 168080, 169608, 170496, 174240, 179080, 183360, 184888, 185856, 189090, 195360, 201465, 201696, 207999, 208384, 212010, 213120, 214896, 220032, 226144, 231110, 232320, 233211, 234432, 244480, 252120, 253440, 254412, 260480, 268620, 268928, 275040, 277332, 278784, 282680, 284160, 286528, 293040, 293376, 302544, 309760, 310948, 312576, 318015, 322344, 336160, 339216, 346665, 348480, 358160, 366720, 369776, 378180, 388685, 390720, 402930, 403392, 415998, 424020, 426240, 429792, 440064, 452288, 462220, 464640, 466422, 468864, 488960, 504240, 508824, 520960, 537240, 537856, 550080, 554664, 557568, 565360, 573056, 586080, 605088, 621896, 625152, 636030, 644688, 672320, 678432, 693330, 696960, 699633, 716320, 733440, 739552, 756360, 777370, 781440, 805860, 806784, 831996, 848040, 852480, 855107, 859584, 880128, 904576, 924440, 929280, 932844, 937728, 1008480, 1017648, 1039995, 1041920, 1074480, 1075712, 1100160, 1109328, 1130720, 1146112, 1166055, 1172160, 1210176, 1243792, 1272060, 1289376, 1344640, 1356864, 1386660, 1393920, 1399266, 1432640, 1466880, 1479104, 1512720, 1554740, 1562880, 1611720, 1613568, 1663992, 1696080, 1710214, 1719168, 1809152, 1848880, 1865688, 1875456, 2016960, 2035296, 2079990, 2148960, 2200320, 2218656, 2261440, 2292224, 2332110, 2344320, 2420352, 2487584, 2544120, 2565321, 2578752, 2689280, 2713728, 2773320, 2787840, 2798532, 2865280, 2958208, 3025440, 3109480, 3125760, 3223440, 3227136, 3327984, 3392160, 3420428, 3438336, 3498165, 3618304, 3697760, 3731376, 4033920, 4070592, 4159980, 4275535, 4297920, 4400640, 4437312, 4522880, 4664220, 4688640, 4840704, 4975168, 5088240, 5130642, 5157504, 5378560, 5427456, 5546640, 5597064, 5730560, 5916416, 6050880, 6218960, 6446880, 6655968, 6784320, 6840856, 6876672, 6996330, 7395520, 7462752, 7695963, 8067840, 8141184, 8319960, 8551070, 8595840, 8874624, 9045760, 9328440, 9377280, 9681408, 9950336, 10176480, 10261284, 10315008, 10854912, 11093280, 11194128, 11461120, 11832832, 12101760, 12437920, 12826605, 12893760, 13311936, 13568640, 13681712, 13992660, 14791040, 14925504, 15391926, 16135680, 16282368, 16639920, 17102140, 17191680, 17749248, 18091520, 18656880, 19900672, 20352960, 20522568, 20630016, 22186560, 22388256, 24203520, 24875840, 25653210, 25787520, 26623872, 27137280, 27363424, 27985320, 29582080, 29851008, 30783852, 32564736, 33279840, 34204280, 34383360, 35498496, 37313760, 38479815, 39801344, 40705920, 41045136, 44373120, 44776512, 48407040, 49751680, 51306420, 51575040, 53247744, 54274560, 54726848, 55970640, 59164160, 59702016, 61567704, 66559680, 68408560, 74627520, 76959630, 81411840, 82090272, 88746240, 89553024, 99503360, 102612840, 103150080, 106495488, 109453696, 111941280, 119404032, 123135408, 133119360, 136817120, 149255040, 153919260, 162823680, 164180544, 177492480, 179106048, 199006720, 205225680, 218907392, 223882560, 246270816, 266238720, 273634240, 298510080, 307838520, 328361088, 358212096, 410451360, 437814784, 447765120, 492541632, 532477440, 547268480, 597020160, 615677040, 656722176, 820902720, 895530240, 985083264, 1094536960, 1231354080, 1313444352, 1641805440, 1791060480, 1970166528, 2189073920, 2462708160, 3283610880, 3940333056, 4925416320, 6567221760, 9850832640, 19701665280]

約数ペア:

[(1, 19701665280), (2, 9850832640), (3, 6567221760), (4, 4925416320), (5, 3940333056), (6, 3283610880), (8, 2462708160), (9, 2189073920), (10, 1970166528), (11, 1791060480), (12, 1641805440), (15, 1313444352), (16, 1231354080), (18, 1094536960), (20, 985083264), (22, 895530240), (24, 820902720), (30, 656722176), (32, 615677040), (33, 597020160), (36, 547268480), (37, 532477440), (40, 492541632), (44, 447765120), (45, 437814784), (48, 410451360), (55, 358212096), (60, 328361088), (64, 307838520), (66, 298510080), (72, 273634240), (74, 266238720), (80, 246270816), (88, 223882560), (90, 218907392), (96, 205225680), (99, 199006720), (110, 179106048), (111, 177492480), (120, 164180544), (121, 162823680), (128, 153919260), (132, 149255040), (144, 136817120), (148, 133119360), (160, 123135408), (165, 119404032), (176, 111941280), (180, 109453696), (185, 106495488), (191, 103150080), (192, 102612840), (198, 99503360), (220, 89553024), (222, 88746240), (240, 82090272), (242, 81411840), (256, 76959630), (264, 74627520), (288, 68408560), (296, 66559680), (320, 61567704), (330, 59702016), (333, 59164160), (352, 55970640), (360, 54726848), (363, 54274560), (370, 53247744), (382, 51575040), (384, 51306420), (396, 49751680), (407, 48407040), (440, 44776512), (444, 44373120), (480, 41045136), (484, 40705920), (495, 39801344), (512, 38479815), (528, 37313760), (555, 35498496), (573, 34383360), (576, 34204280), (592, 33279840), (605, 32564736), (640, 30783852), (660, 29851008), (666, 29582080), (704, 27985320), (720, 27363424), (726, 27137280), (740, 26623872), (764, 25787520), (768, 25653210), (792, 24875840), (814, 24203520), (880, 22388256), (888, 22186560), (955, 20630016), (960, 20522568), (968, 20352960), (990, 19900672), (1056, 18656880), (1089, 18091520), (1110, 17749248), (1146, 17191680), (1152, 17102140), (1184, 16639920), (1210, 16282368), (1221, 16135680), (1280, 15391926), (1320, 14925504), (1332, 14791040), (1408, 13992660), (1440, 13681712), (1452, 13568640), (1480, 13311936), (1528, 12893760), (1536, 12826605), (1584, 12437920), (1628, 12101760), (1665, 11832832), (1719, 11461120), (1760, 11194128), (1776, 11093280), (1815, 10854912), (1910, 10315008), (1920, 10261284), (1936, 10176480), (1980, 9950336), (2035, 9681408), (2101, 9377280), (2112, 9328440), (2178, 9045760), (2220, 8874624), (2292, 8595840), (2304, 8551070), (2368, 8319960), (2420, 8141184), (2442, 8067840), (2560, 7695963), (2640, 7462752), (2664, 7395520), (2816, 6996330), (2865, 6876672), (2880, 6840856), (2904, 6784320), (2960, 6655968), (3056, 6446880), (3168, 6218960), (3256, 6050880), (3330, 5916416), (3438, 5730560), (3520, 5597064), (3552, 5546640), (3630, 5427456), (3663, 5378560), (3820, 5157504), (3840, 5130642), (3872, 5088240), (3960, 4975168), (4070, 4840704), (4202, 4688640), (4224, 4664220), (4356, 4522880), (4440, 4437312), (4477, 4400640), (4584, 4297920), (4608, 4275535), (4736, 4159980), (4840, 4070592), (4884, 4033920), (5280, 3731376), (5328, 3697760), (5445, 3618304), (5632, 3498165), (5730, 3438336), (5760, 3420428), (5808, 3392160), (5920, 3327984), (6105, 3227136), (6112, 3223440), (6303, 3125760), (6336, 3109480), (6512, 3025440), (6660, 2958208), (6876, 2865280), (7040, 2798532), (7067, 2787840), (7104, 2773320), (7260, 2713728), (7326, 2689280), (7640, 2578752), (7680, 2565321), (7744, 2544120), (7920, 2487584), (8140, 2420352), (8404, 2344320), (8448, 2332110), (8595, 2292224), (8712, 2261440), (8880, 2218656), (8954, 2200320), (9168, 2148960), (9472, 2079990), (9680, 2035296), (9768, 2016960), (10505, 1875456), (10560, 1865688), (10656, 1848880), (10890, 1809152), (11460, 1719168), (11520, 1710214), (11616, 1696080), (11840, 1663992), (12210, 1613568), (12224, 1611720), (12606, 1562880), (12672, 1554740), (13024, 1512720), (13320, 1479104), (13431, 1466880), (13752, 1432640), (14080, 1399266), (14134, 1393920), (14208, 1386660), (14520, 1356864), (14652, 1344640), (15280, 1289376), (15488, 1272060), (15840, 1243792), (16280, 1210176), (16808, 1172160), (16896, 1166055), (17190, 1146112), (17424, 1130720), (17760, 1109328), (17908, 1100160), (18315, 1075712), (18336, 1074480), (18909, 1041920), (18944, 1039995), (19360, 1017648), (19536, 1008480), (21010, 937728), (21120, 932844), (21201, 929280), (21312, 924440), (21780, 904576), (22385, 880128), (22920, 859584), (23040, 855107), (23111, 852480), (23232, 848040), (23680, 831996), (24420, 806784), (24448, 805860), (25212, 781440), (25344, 777370), (26048, 756360), (26640, 739552), (26862, 733440), (27504, 716320), (28160, 699633), (28268, 696960), (28416, 693330), (29040, 678432), (29304, 672320), (30560, 644688), (30976, 636030), (31515, 625152), (31680, 621896), (32560, 605088), (33616, 586080), (34380, 573056), (34848, 565360), (35335, 557568), (35520, 554664), (35816, 550080), (36630, 537856), (36672, 537240), (37818, 520960), (38720, 508824), (39072, 504240), (40293, 488960), (42020, 468864), (42240, 466422), (42402, 464640), (42624, 462220), (43560, 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174240), (115555, 170496), (116160, 169608), (117216, 168080), (122240, 161172), (126060, 156288), (126720, 155474), (127206, 154880), (130240, 151272), (134310, 146688), (134464, 146520), (137520, 143264), (138666, 142080), (139392, 141340)]