20766271680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8513}}^1$

素因数の和:8565

約数の個数: 504

約数和(自身を含む): 89737423776

約数和(自身を除く): 68971152096

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, 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, 385, 396, 420, 440, 448, 462, 480, 484, 495, 504, 528, 560, 576, 605, 616, 630, 660, 672, 693, 704, 720, 726, 770, 792, 840, 847, 880, 924, 960, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1344, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2112, 2178, 2240, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2880, 2904, 3080, 3168, 3360, 3388, 3465, 3520, 3630, 3696, 3872, 3960, 4032, 4235, 4356, 4620, 4840, 4928, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6336, 6720, 6776, 6930, 7260, 7392, 7623, 7744, 7920, 8470, 8513, 8712, 9240, 9680, 10080, 10164, 10560, 10890, 11088, 11616, 12320, 12705, 13552, 13860, 14520, 14784, 15246, 15840, 16940, 17026, 17424, 18480, 19360, 20160, 20328, 21780, 22176, 23232, 24640, 25410, 25539, 27104, 27720, 29040, 30492, 31680, 33880, 34052, 34848, 36960, 38115, 38720, 40656, 42565, 43560, 44352, 50820, 51078, 54208, 55440, 58080, 59591, 60984, 67760, 68104, 69696, 73920, 76230, 76617, 81312, 85130, 87120, 93643, 101640, 102156, 110880, 116160, 119182, 121968, 127695, 135520, 136208, 152460, 153234, 162624, 170260, 174240, 178773, 187286, 203280, 204312, 221760, 238364, 243936, 255390, 271040, 272416, 280929, 297955, 304920, 306468, 340520, 348480, 357546, 374572, 383085, 406560, 408624, 468215, 476728, 487872, 510780, 536319, 544832, 561858, 595910, 609840, 612936, 655501, 681040, 715092, 749144, 766170, 813120, 817248, 842787, 893865, 936430, 953456, 1021560, 1030073, 1072638, 1123716, 1191820, 1219680, 1225872, 1311002, 1362080, 1404645, 1430184, 1498288, 1532340, 1634496, 1685574, 1787730, 1872860, 1906912, 1966503, 2043120, 2060146, 2145276, 2247432, 2383640, 2439360, 2451744, 2622004, 2681595, 2724160, 2809290, 2860368, 2996576, 3064680, 3090219, 3277505, 3371148, 3575460, 3745720, 3813824, 3933006, 4086240, 4120292, 4213935, 4290552, 4494864, 4767280, 4903488, 5150365, 5244008, 5363190, 5618580, 5720736, 5899509, 5993152, 6129360, 6180438, 6555010, 6742296, 7150920, 7210511, 7491440, 7866012, 8172480, 8240584, 8427870, 8581104, 8989728, 9270657, 9534560, 9832515, 10300730, 10488016, 10726380, 11237160, 11441472, 11799018, 12258720, 12360876, 13110020, 13484592, 14301840, 14421022, 14982880, 15451095, 15732024, 16481168, 16855740, 17162208, 17979456, 18541314, 19069120, 19665030, 20601460, 20976032, 21452760, 21631533, 22474320, 23598036, 24517440, 24721752, 26220040, 26969184, 28603680, 28842044, 29497545, 29965760, 30902190, 31464048, 32962336, 33711480, 34324416, 36052555, 37082628, 39330060, 41202920, 41952064, 42905520, 43263066, 44948640, 46353285, 47196072, 49443504, 52440080, 53938368, 57207360, 57684088, 58995090, 61804380, 62928096, 64894599, 65924672, 67422960, 72105110, 74165256, 78660120, 82405840, 85811040, 86526132, 89897280, 92706570, 94392144, 98887008, 104880160, 108157665, 115368176, 117990180, 123608760, 125856192, 129789198, 134845920, 144210220, 148330512, 157320240, 164811680, 171622080, 173052264, 185413140, 188784288, 197774016, 209760320, 216315330, 230736352, 235980360, 247217520, 259578396, 269691840, 288420440, 296661024, 314640480, 324472995, 329623360, 346104528, 370826280, 377568576, 432630660, 461472704, 471960720, 494435040, 519156792, 576840880, 593322048, 629280960, 648945990, 692209056, 741652560, 865261320, 943921440, 988870080, 1038313584, 1153681760, 1297891980, 1384418112, 1483305120, 1730522640, 1887842880, 2076627168, 2307363520, 2595783960, 2966610240, 3461045280, 4153254336, 5191567920, 6922090560, 10383135840, 20766271680]

約数ペア:

[(1, 20766271680), (2, 10383135840), (3, 6922090560), (4, 5191567920), (5, 4153254336), (6, 3461045280), (7, 2966610240), (8, 2595783960), (9, 2307363520), (10, 2076627168), (11, 1887842880), (12, 1730522640), (14, 1483305120), (15, 1384418112), (16, 1297891980), (18, 1153681760), (20, 1038313584), (21, 988870080), (22, 943921440), (24, 865261320), (28, 741652560), (30, 692209056), (32, 648945990), (33, 629280960), (35, 593322048), (36, 576840880), (40, 519156792), (42, 494435040), (44, 471960720), (45, 461472704), (48, 432630660), (55, 377568576), (56, 370826280), (60, 346104528), (63, 329623360), (64, 324472995), (66, 314640480), (70, 296661024), (72, 288420440), (77, 269691840), (80, 259578396), (84, 247217520), (88, 235980360), (90, 230736352), (96, 216315330), (99, 209760320), (105, 197774016), (110, 188784288), (112, 185413140), (120, 173052264), (121, 171622080), (126, 164811680), (132, 157320240), (140, 148330512), (144, 144210220), (154, 134845920), (160, 129789198), (165, 125856192), (168, 123608760), (176, 117990180), (180, 115368176), (192, 108157665), (198, 104880160), (210, 98887008), (220, 94392144), (224, 92706570), (231, 89897280), (240, 86526132), (242, 85811040), (252, 82405840), (264, 78660120), (280, 74165256), (288, 72105110), (308, 67422960), (315, 65924672), (320, 64894599), (330, 62928096), (336, 61804380), (352, 58995090), (360, 57684088), (363, 57207360), (385, 53938368), (396, 52440080), (420, 49443504), (440, 47196072), (448, 46353285), (462, 44948640), (480, 43263066), (484, 42905520), (495, 41952064), (504, 41202920), (528, 39330060), (560, 37082628), (576, 36052555), (605, 34324416), (616, 33711480), (630, 32962336), (660, 31464048), (672, 30902190), (693, 29965760), (704, 29497545), (720, 28842044), (726, 28603680), (770, 26969184), (792, 26220040), (840, 24721752), (847, 24517440), (880, 23598036), (924, 22474320), (960, 21631533), (968, 21452760), (990, 20976032), (1008, 20601460), (1056, 19665030), (1089, 19069120), (1120, 18541314), (1155, 17979456), (1210, 17162208), (1232, 16855740), (1260, 16481168), (1320, 15732024), (1344, 15451095), (1386, 14982880), (1440, 14421022), (1452, 14301840), (1540, 13484592), (1584, 13110020), (1680, 12360876), (1694, 12258720), (1760, 11799018), (1815, 11441472), (1848, 11237160), (1936, 10726380), (1980, 10488016), (2016, 10300730), (2112, 9832515), (2178, 9534560), (2240, 9270657), (2310, 8989728), (2420, 8581104), (2464, 8427870), (2520, 8240584), (2541, 8172480), (2640, 7866012), (2772, 7491440), (2880, 7210511), (2904, 7150920), (3080, 6742296), (3168, 6555010), (3360, 6180438), (3388, 6129360), (3465, 5993152), (3520, 5899509), (3630, 5720736), (3696, 5618580), (3872, 5363190), (3960, 5244008), (4032, 5150365), (4235, 4903488), (4356, 4767280), (4620, 4494864), (4840, 4290552), (4928, 4213935), (5040, 4120292), (5082, 4086240), (5280, 3933006), (5445, 3813824), (5544, 3745720), (5808, 3575460), (6160, 3371148), (6336, 3277505), (6720, 3090219), (6776, 3064680), (6930, 2996576), (7260, 2860368), (7392, 2809290), (7623, 2724160), (7744, 2681595), (7920, 2622004), (8470, 2451744), (8513, 2439360), (8712, 2383640), (9240, 2247432), (9680, 2145276), (10080, 2060146), (10164, 2043120), (10560, 1966503), (10890, 1906912), (11088, 1872860), (11616, 1787730), (12320, 1685574), (12705, 1634496), (13552, 1532340), (13860, 1498288), (14520, 1430184), (14784, 1404645), (15246, 1362080), (15840, 1311002), (16940, 1225872), (17026, 1219680), (17424, 1191820), (18480, 1123716), (19360, 1072638), (20160, 1030073), (20328, 1021560), (21780, 953456), (22176, 936430), (23232, 893865), (24640, 842787), (25410, 817248), (25539, 813120), (27104, 766170), (27720, 749144), (29040, 715092), (30492, 681040), (31680, 655501), (33880, 612936), (34052, 609840), (34848, 595910), (36960, 561858), (38115, 544832), (38720, 536319), (40656, 510780), (42565, 487872), (43560, 476728), (44352, 468215), (50820, 408624), (51078, 406560), (54208, 383085), (55440, 374572), (58080, 357546), (59591, 348480), (60984, 340520), (67760, 306468), (68104, 304920), (69696, 297955), (73920, 280929), (76230, 272416), (76617, 271040), (81312, 255390), (85130, 243936), (87120, 238364), (93643, 221760), (101640, 204312), (102156, 203280), (110880, 187286), (116160, 178773), (119182, 174240), (121968, 170260), (127695, 162624), (135520, 153234), (136208, 152460)]