1291498560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 448

約数和(自身を含む): 5056266240

約数和(自身を除く): 3764767680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 107, 108, 110, 120, 127, 132, 135, 144, 160, 165, 176, 180, 192, 198, 214, 216, 220, 240, 254, 264, 270, 288, 297, 320, 321, 330, 352, 360, 381, 396, 428, 432, 440, 480, 495, 508, 528, 535, 540, 576, 594, 635, 642, 660, 704, 720, 762, 792, 856, 864, 880, 960, 963, 990, 1016, 1056, 1070, 1080, 1143, 1177, 1188, 1270, 1284, 1320, 1397, 1440, 1485, 1524, 1584, 1605, 1712, 1728, 1760, 1905, 1926, 1980, 2032, 2112, 2140, 2160, 2286, 2354, 2376, 2540, 2568, 2640, 2794, 2880, 2889, 2970, 3048, 3168, 3210, 3424, 3429, 3520, 3531, 3810, 3852, 3960, 4064, 4191, 4280, 4320, 4572, 4708, 4752, 4815, 5080, 5136, 5280, 5588, 5715, 5778, 5885, 5940, 6096, 6336, 6420, 6848, 6858, 6985, 7062, 7620, 7704, 7920, 8128, 8382, 8560, 8640, 9144, 9416, 9504, 9630, 10160, 10272, 10560, 10593, 11176, 11430, 11556, 11770, 11880, 12192, 12573, 12840, 13589, 13716, 13970, 14124, 14445, 15240, 15408, 15840, 16764, 17120, 17145, 17655, 18288, 18832, 19008, 19260, 20320, 20544, 20955, 21186, 22352, 22860, 23112, 23540, 23760, 24384, 25146, 25680, 27178, 27432, 27940, 28248, 28890, 30480, 30816, 31680, 31779, 33528, 34240, 34290, 35310, 36576, 37664, 37719, 38520, 40640, 40767, 41910, 42372, 44704, 45720, 46224, 47080, 47520, 50292, 51360, 52965, 54356, 54864, 55880, 56496, 57780, 60960, 61632, 62865, 63558, 67056, 67945, 68580, 70620, 73152, 75328, 75438, 77040, 81534, 83820, 84744, 89408, 91440, 92448, 94160, 95040, 100584, 102720, 105930, 108712, 109728, 111760, 112992, 115560, 121920, 122301, 125730, 127116, 134112, 135890, 137160, 141240, 149479, 150876, 154080, 158895, 163068, 167640, 169488, 182880, 184896, 188320, 188595, 201168, 203835, 211860, 217424, 219456, 223520, 225984, 231120, 244602, 251460, 254232, 268224, 271780, 274320, 282480, 298958, 301752, 308160, 317790, 326136, 335280, 338976, 365760, 366903, 376640, 377190, 402336, 407670, 423720, 434848, 447040, 448437, 462240, 489204, 502920, 508464, 543560, 548640, 564960, 597916, 603504, 611505, 635580, 652272, 670560, 677952, 733806, 747395, 754380, 804672, 815340, 847440, 869696, 896874, 924480, 978408, 1005840, 1016928, 1087120, 1097280, 1129920, 1195832, 1207008, 1223010, 1271160, 1304544, 1341120, 1345311, 1467612, 1494790, 1508760, 1630680, 1694880, 1793748, 1834515, 1956816, 2011680, 2033856, 2174240, 2242185, 2391664, 2414016, 2446020, 2542320, 2609088, 2690622, 2935224, 2989580, 3017520, 3261360, 3389760, 3587496, 3669030, 3913632, 4023360, 4035933, 4348480, 4484370, 4783328, 4892040, 5084640, 5381244, 5870448, 5979160, 6035040, 6522720, 6726555, 7174992, 7338060, 7827264, 8071866, 8968740, 9566656, 9784080, 10169280, 10762488, 11740896, 11958320, 12070080, 13045440, 13453110, 14349984, 14676120, 16143732, 17937480, 19568160, 20179665, 21524976, 23481792, 23916640, 26906220, 28699968, 29352240, 32287464, 35874960, 39136320, 40359330, 43049952, 47833280, 53812440, 58704480, 64574928, 71749920, 80718660, 86099904, 107624880, 117408960, 129149856, 143499840, 161437320, 215249760, 258299712, 322874640, 430499520, 645749280, 1291498560]

約数ペア:

[(1, 1291498560), (2, 645749280), (3, 430499520), (4, 322874640), (5, 258299712), (6, 215249760), (8, 161437320), (9, 143499840), (10, 129149856), (11, 117408960), (12, 107624880), (15, 86099904), (16, 80718660), (18, 71749920), (20, 64574928), (22, 58704480), (24, 53812440), (27, 47833280), (30, 43049952), (32, 40359330), (33, 39136320), (36, 35874960), (40, 32287464), (44, 29352240), (45, 28699968), (48, 26906220), (54, 23916640), (55, 23481792), (60, 21524976), (64, 20179665), (66, 19568160), (72, 17937480), (80, 16143732), (88, 14676120), (90, 14349984), (96, 13453110), (99, 13045440), (107, 12070080), (108, 11958320), (110, 11740896), (120, 10762488), (127, 10169280), (132, 9784080), (135, 9566656), (144, 8968740), (160, 8071866), (165, 7827264), (176, 7338060), (180, 7174992), (192, 6726555), (198, 6522720), (214, 6035040), (216, 5979160), (220, 5870448), (240, 5381244), (254, 5084640), (264, 4892040), (270, 4783328), (288, 4484370), (297, 4348480), (320, 4035933), (321, 4023360), (330, 3913632), (352, 3669030), (360, 3587496), (381, 3389760), (396, 3261360), (428, 3017520), (432, 2989580), (440, 2935224), (480, 2690622), (495, 2609088), (508, 2542320), (528, 2446020), (535, 2414016), (540, 2391664), (576, 2242185), (594, 2174240), (635, 2033856), (642, 2011680), (660, 1956816), (704, 1834515), (720, 1793748), (762, 1694880), (792, 1630680), (856, 1508760), (864, 1494790), (880, 1467612), (960, 1345311), (963, 1341120), (990, 1304544), (1016, 1271160), (1056, 1223010), (1070, 1207008), (1080, 1195832), (1143, 1129920), (1177, 1097280), (1188, 1087120), (1270, 1016928), (1284, 1005840), (1320, 978408), (1397, 924480), (1440, 896874), (1485, 869696), (1524, 847440), (1584, 815340), (1605, 804672), (1712, 754380), (1728, 747395), (1760, 733806), (1905, 677952), (1926, 670560), (1980, 652272), (2032, 635580), (2112, 611505), (2140, 603504), (2160, 597916), (2286, 564960), (2354, 548640), (2376, 543560), (2540, 508464), (2568, 502920), (2640, 489204), (2794, 462240), (2880, 448437), (2889, 447040), (2970, 434848), (3048, 423720), (3168, 407670), (3210, 402336), (3424, 377190), (3429, 376640), (3520, 366903), (3531, 365760), (3810, 338976), (3852, 335280), (3960, 326136), (4064, 317790), (4191, 308160), (4280, 301752), (4320, 298958), (4572, 282480), (4708, 274320), (4752, 271780), (4815, 268224), (5080, 254232), (5136, 251460), (5280, 244602), (5588, 231120), (5715, 225984), (5778, 223520), (5885, 219456), (5940, 217424), (6096, 211860), (6336, 203835), (6420, 201168), (6848, 188595), (6858, 188320), (6985, 184896), (7062, 182880), (7620, 169488), (7704, 167640), (7920, 163068), (8128, 158895), (8382, 154080), (8560, 150876), (8640, 149479), (9144, 141240), (9416, 137160), (9504, 135890), (9630, 134112), (10160, 127116), (10272, 125730), (10560, 122301), (10593, 121920), (11176, 115560), (11430, 112992), (11556, 111760), (11770, 109728), (11880, 108712), (12192, 105930), (12573, 102720), (12840, 100584), (13589, 95040), (13716, 94160), (13970, 92448), (14124, 91440), (14445, 89408), (15240, 84744), (15408, 83820), (15840, 81534), (16764, 77040), (17120, 75438), (17145, 75328), (17655, 73152), (18288, 70620), (18832, 68580), (19008, 67945), (19260, 67056), (20320, 63558), (20544, 62865), (20955, 61632), (21186, 60960), (22352, 57780), (22860, 56496), (23112, 55880), (23540, 54864), (23760, 54356), (24384, 52965), (25146, 51360), (25680, 50292), (27178, 47520), (27432, 47080), (27940, 46224), (28248, 45720), (28890, 44704), (30480, 42372), (30816, 41910), (31680, 40767), (31779, 40640), (33528, 38520), (34240, 37719), (34290, 37664), (35310, 36576)]