20170864560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1593

約数の個数: 480

約数和(自身を含む): 79775894016

約数和(自身を除く): 59605029456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 67, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 134, 140, 154, 165, 168, 176, 201, 210, 220, 231, 240, 242, 264, 268, 280, 308, 330, 335, 336, 363, 385, 402, 420, 440, 462, 469, 484, 528, 536, 560, 605, 616, 660, 670, 726, 737, 770, 804, 840, 847, 880, 924, 938, 968, 1005, 1072, 1155, 1210, 1232, 1320, 1340, 1407, 1452, 1474, 1481, 1540, 1608, 1680, 1694, 1815, 1848, 1876, 1936, 2010, 2211, 2310, 2345, 2420, 2541, 2640, 2680, 2814, 2904, 2948, 2962, 3080, 3216, 3388, 3630, 3685, 3696, 3752, 4020, 4235, 4422, 4443, 4620, 4690, 4840, 5082, 5159, 5360, 5628, 5808, 5896, 5924, 6160, 6776, 7035, 7260, 7370, 7405, 7504, 8040, 8107, 8470, 8844, 8886, 9240, 9380, 9680, 10164, 10318, 10367, 11055, 11256, 11792, 11848, 12705, 13552, 14070, 14520, 14740, 14810, 15477, 16080, 16214, 16291, 16940, 17688, 17772, 18480, 18760, 20328, 20636, 20734, 22110, 22215, 22512, 23696, 24321, 25410, 25795, 28140, 29040, 29480, 29620, 30954, 31101, 32428, 32582, 33880, 35376, 35544, 37520, 40535, 40656, 41272, 41468, 44220, 44430, 48642, 48873, 50820, 51590, 51835, 56280, 56749, 58960, 59240, 61908, 62202, 64856, 65164, 67760, 71088, 77385, 81070, 81455, 82544, 82936, 88440, 88860, 97284, 97746, 99227, 101640, 103180, 103670, 112560, 113498, 114037, 118480, 121605, 123816, 124404, 129712, 130328, 154770, 155505, 162140, 162910, 165872, 170247, 176880, 177720, 179201, 194568, 195492, 198454, 203280, 206360, 207340, 226996, 228074, 243210, 244365, 247632, 248808, 260656, 283745, 297681, 309540, 311010, 324280, 325820, 340494, 342111, 355440, 358402, 389136, 390984, 396908, 412720, 414680, 453992, 456148, 486420, 488730, 496135, 497616, 537603, 567490, 570185, 595362, 619080, 622020, 648560, 651640, 680988, 684222, 694589, 716804, 781968, 793816, 829360, 851235, 896005, 907984, 912296, 972840, 977460, 992270, 1075206, 1091497, 1134980, 1140370, 1190724, 1238160, 1244040, 1254407, 1303280, 1361976, 1368444, 1389178, 1433608, 1488405, 1587632, 1702470, 1710555, 1792010, 1824592, 1945680, 1954920, 1984540, 2083767, 2150412, 2182994, 2269960, 2280740, 2381448, 2488080, 2508814, 2688015, 2723952, 2736888, 2778356, 2867216, 2976810, 3274491, 3404940, 3421110, 3472945, 3584020, 3763221, 3909840, 3969080, 4167534, 4300824, 4365988, 4539920, 4561480, 4762896, 5017628, 5376030, 5457485, 5473776, 5556712, 5953620, 6272035, 6548982, 6809880, 6842220, 6945890, 7168040, 7526442, 7640479, 7938160, 8335068, 8601648, 8731976, 9122960, 10035256, 10418835, 10752060, 10914970, 11113424, 11907240, 12006467, 12544070, 13097964, 13619760, 13684440, 13891780, 14336080, 15052884, 15280958, 16372455, 16670136, 17463952, 18816105, 20070512, 20837670, 21504120, 21829940, 22921437, 23814480, 24012934, 25088140, 26195928, 27368880, 27783560, 30105768, 30561916, 32744910, 33340272, 36019401, 37632210, 38202395, 41675340, 43008240, 43659880, 45842874, 48025868, 50176280, 52391856, 55567120, 60032335, 60211536, 61123832, 65489820, 72038802, 75264420, 76404790, 83350680, 84045269, 87319760, 91685748, 96051736, 100352560, 114607185, 120064670, 122247664, 130979640, 144077604, 150528840, 152809580, 166701360, 168090538, 180097005, 183371496, 192103472, 229214370, 240129340, 252135807, 261959280, 288155208, 301057680, 305619160, 336181076, 360194010, 366742992, 420226345, 458428740, 480258680, 504271614, 576310416, 611238320, 672362152, 720388020, 840452690, 916857480, 960517360, 1008543228, 1260679035, 1344724304, 1440776040, 1680905380, 1833714960, 2017086456, 2521358070, 2881552080, 3361810760, 4034172912, 5042716140, 6723621520, 10085432280, 20170864560]

約数ペア:

[(1, 20170864560), (2, 10085432280), (3, 6723621520), (4, 5042716140), (5, 4034172912), (6, 3361810760), (7, 2881552080), (8, 2521358070), (10, 2017086456), (11, 1833714960), (12, 1680905380), (14, 1440776040), (15, 1344724304), (16, 1260679035), (20, 1008543228), (21, 960517360), (22, 916857480), (24, 840452690), (28, 720388020), (30, 672362152), (33, 611238320), (35, 576310416), (40, 504271614), (42, 480258680), (44, 458428740), (48, 420226345), (55, 366742992), (56, 360194010), (60, 336181076), (66, 305619160), (67, 301057680), (70, 288155208), (77, 261959280), (80, 252135807), (84, 240129340), (88, 229214370), (105, 192103472), (110, 183371496), (112, 180097005), (120, 168090538), (121, 166701360), (132, 152809580), (134, 150528840), (140, 144077604), (154, 130979640), (165, 122247664), (168, 120064670), (176, 114607185), (201, 100352560), (210, 96051736), (220, 91685748), (231, 87319760), (240, 84045269), (242, 83350680), (264, 76404790), (268, 75264420), (280, 72038802), (308, 65489820), (330, 61123832), (335, 60211536), (336, 60032335), (363, 55567120), (385, 52391856), (402, 50176280), (420, 48025868), (440, 45842874), (462, 43659880), (469, 43008240), (484, 41675340), (528, 38202395), (536, 37632210), (560, 36019401), (605, 33340272), (616, 32744910), (660, 30561916), (670, 30105768), (726, 27783560), (737, 27368880), (770, 26195928), (804, 25088140), (840, 24012934), (847, 23814480), (880, 22921437), (924, 21829940), (938, 21504120), (968, 20837670), (1005, 20070512), (1072, 18816105), (1155, 17463952), (1210, 16670136), (1232, 16372455), (1320, 15280958), (1340, 15052884), (1407, 14336080), (1452, 13891780), (1474, 13684440), (1481, 13619760), (1540, 13097964), (1608, 12544070), (1680, 12006467), (1694, 11907240), (1815, 11113424), (1848, 10914970), (1876, 10752060), (1936, 10418835), (2010, 10035256), (2211, 9122960), (2310, 8731976), (2345, 8601648), (2420, 8335068), (2541, 7938160), (2640, 7640479), (2680, 7526442), (2814, 7168040), (2904, 6945890), (2948, 6842220), (2962, 6809880), (3080, 6548982), (3216, 6272035), (3388, 5953620), (3630, 5556712), (3685, 5473776), (3696, 5457485), (3752, 5376030), (4020, 5017628), (4235, 4762896), (4422, 4561480), (4443, 4539920), (4620, 4365988), (4690, 4300824), (4840, 4167534), (5082, 3969080), (5159, 3909840), (5360, 3763221), (5628, 3584020), (5808, 3472945), (5896, 3421110), (5924, 3404940), (6160, 3274491), (6776, 2976810), (7035, 2867216), (7260, 2778356), (7370, 2736888), (7405, 2723952), (7504, 2688015), (8040, 2508814), (8107, 2488080), (8470, 2381448), (8844, 2280740), (8886, 2269960), (9240, 2182994), (9380, 2150412), (9680, 2083767), (10164, 1984540), (10318, 1954920), (10367, 1945680), (11055, 1824592), (11256, 1792010), (11792, 1710555), (11848, 1702470), (12705, 1587632), (13552, 1488405), (14070, 1433608), (14520, 1389178), (14740, 1368444), (14810, 1361976), (15477, 1303280), (16080, 1254407), (16214, 1244040), (16291, 1238160), (16940, 1190724), (17688, 1140370), (17772, 1134980), (18480, 1091497), (18760, 1075206), (20328, 992270), (20636, 977460), (20734, 972840), (22110, 912296), (22215, 907984), (22512, 896005), (23696, 851235), (24321, 829360), (25410, 793816), (25795, 781968), (28140, 716804), (29040, 694589), (29480, 684222), (29620, 680988), (30954, 651640), (31101, 648560), (32428, 622020), (32582, 619080), (33880, 595362), (35376, 570185), (35544, 567490), (37520, 537603), (40535, 497616), (40656, 496135), (41272, 488730), (41468, 486420), (44220, 456148), (44430, 453992), (48642, 414680), (48873, 412720), (50820, 396908), (51590, 390984), (51835, 389136), (56280, 358402), (56749, 355440), (58960, 342111), (59240, 340494), (61908, 325820), (62202, 324280), (64856, 311010), (65164, 309540), (67760, 297681), (71088, 283745), (77385, 260656), (81070, 248808), (81455, 247632), (82544, 244365), (82936, 243210), (88440, 228074), (88860, 226996), (97284, 207340), (97746, 206360), (99227, 203280), (101640, 198454), (103180, 195492), (103670, 194568), (112560, 179201), (113498, 177720), (114037, 176880), (118480, 170247), (121605, 165872), (123816, 162910), (124404, 162140), (129712, 155505), (130328, 154770)]