1643431680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 540

約数和(自身を含む): 6513030216

約数和(自身を除く): 4869598536

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, 81, 88, 90, 96, 99, 108, 110, 120, 121, 128, 131, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 242, 256, 262, 264, 270, 288, 297, 320, 324, 330, 352, 360, 363, 384, 393, 396, 405, 432, 440, 480, 484, 495, 524, 528, 540, 576, 594, 605, 640, 648, 655, 660, 704, 720, 726, 768, 786, 792, 810, 864, 880, 891, 960, 968, 990, 1048, 1056, 1080, 1089, 1152, 1179, 1188, 1210, 1280, 1296, 1310, 1320, 1408, 1440, 1441, 1452, 1485, 1572, 1584, 1620, 1728, 1760, 1782, 1815, 1920, 1936, 1965, 1980, 2096, 2112, 2160, 2178, 2304, 2358, 2376, 2420, 2592, 2620, 2640, 2816, 2880, 2882, 2904, 2970, 3144, 3168, 3240, 3267, 3456, 3520, 3537, 3564, 3630, 3840, 3872, 3930, 3960, 4192, 4224, 4320, 4323, 4356, 4455, 4716, 4752, 4840, 5184, 5240, 5280, 5445, 5760, 5764, 5808, 5895, 5940, 6288, 6336, 6480, 6534, 6912, 7040, 7074, 7128, 7205, 7260, 7744, 7860, 7920, 8384, 8448, 8640, 8646, 8712, 8910, 9432, 9504, 9680, 9801, 10368, 10480, 10560, 10611, 10890, 11520, 11528, 11616, 11790, 11880, 12576, 12672, 12960, 12969, 13068, 14080, 14148, 14256, 14410, 14520, 15488, 15720, 15840, 15851, 16335, 16768, 17280, 17292, 17424, 17685, 17820, 18864, 19008, 19360, 19602, 20736, 20960, 21120, 21222, 21615, 21780, 23056, 23232, 23580, 23760, 25152, 25344, 25920, 25938, 26136, 28296, 28512, 28820, 29040, 30976, 31440, 31680, 31702, 32670, 33536, 34560, 34584, 34848, 35370, 35640, 37728, 38016, 38720, 38907, 39204, 41920, 42240, 42444, 43230, 43560, 46112, 46464, 47160, 47520, 47553, 49005, 50304, 51840, 51876, 52272, 53055, 56592, 57024, 57640, 58080, 62880, 63360, 63404, 64845, 65340, 69168, 69696, 70740, 71280, 75456, 76032, 77440, 77814, 78408, 79255, 83840, 84888, 86460, 87120, 92224, 92928, 94320, 95040, 95106, 98010, 100608, 103680, 103752, 104544, 106110, 113184, 114048, 115280, 116160, 116721, 125760, 126720, 126808, 129690, 130680, 138336, 139392, 141480, 142560, 142659, 150912, 154880, 155628, 156816, 158510, 167680, 169776, 172920, 174240, 184448, 188640, 190080, 190212, 194535, 196020, 207504, 209088, 212220, 226368, 228096, 230560, 232320, 233442, 237765, 251520, 253616, 259380, 261360, 276672, 278784, 282960, 285120, 285318, 301824, 311256, 313632, 317020, 339552, 345840, 348480, 368896, 377280, 380160, 380424, 389070, 392040, 415008, 418176, 424440, 427977, 452736, 461120, 464640, 466884, 475530, 503040, 507232, 518760, 522720, 553344, 565920, 570240, 570636, 583605, 622512, 627264, 634040, 679104, 691680, 696960, 713295, 754560, 760848, 778140, 784080, 830016, 836352, 848880, 855954, 905472, 922240, 933768, 951060, 1014464, 1037520, 1045440, 1106688, 1131840, 1140480, 1141272, 1167210, 1245024, 1254528, 1268080, 1283931, 1358208, 1383360, 1393920, 1426590, 1509120, 1521696, 1556280, 1568160, 1660032, 1697760, 1711908, 1844480, 1867536, 1902120, 2028928, 2075040, 2090880, 2139885, 2263680, 2282544, 2334420, 2490048, 2509056, 2536160, 2567862, 2716416, 2766720, 2853180, 3043392, 3112560, 3136320, 3320064, 3395520, 3423816, 3735072, 3804240, 4057856, 4150080, 4181760, 4279770, 4527360, 4565088, 4668840, 4980096, 5072320, 5135724, 5533440, 5706360, 6086784, 6225120, 6272640, 6419655, 6791040, 6847632, 7470144, 7608480, 8300160, 8559540, 9130176, 9337680, 9960192, 10144640, 10271448, 11412720, 12173568, 12450240, 12545280, 12839310, 13582080, 13695264, 14940288, 15216960, 16600320, 17119080, 18260352, 18675360, 20289280, 20542896, 22825440, 24900480, 25678620, 27390528, 29880576, 30433920, 34238160, 36520704, 37350720, 41085792, 45650880, 49800960, 51357240, 54781056, 60867840, 68476320, 74701440, 82171584, 91301760, 102714480, 109562112, 136952640, 149402880, 164343168, 182603520, 205428960, 273905280, 328686336, 410857920, 547810560, 821715840, 1643431680]

約数ペア:

[(1, 1643431680), (2, 821715840), (3, 547810560), (4, 410857920), (5, 328686336), (6, 273905280), (8, 205428960), (9, 182603520), (10, 164343168), (11, 149402880), (12, 136952640), (15, 109562112), (16, 102714480), (18, 91301760), (20, 82171584), (22, 74701440), (24, 68476320), (27, 60867840), (30, 54781056), (32, 51357240), (33, 49800960), (36, 45650880), (40, 41085792), (44, 37350720), (45, 36520704), (48, 34238160), (54, 30433920), (55, 29880576), (60, 27390528), (64, 25678620), (66, 24900480), (72, 22825440), (80, 20542896), (81, 20289280), (88, 18675360), (90, 18260352), (96, 17119080), (99, 16600320), (108, 15216960), (110, 14940288), (120, 13695264), (121, 13582080), (128, 12839310), (131, 12545280), (132, 12450240), (135, 12173568), (144, 11412720), (160, 10271448), (162, 10144640), (165, 9960192), (176, 9337680), (180, 9130176), (192, 8559540), (198, 8300160), (216, 7608480), (220, 7470144), (240, 6847632), (242, 6791040), (256, 6419655), (262, 6272640), (264, 6225120), (270, 6086784), (288, 5706360), (297, 5533440), (320, 5135724), (324, 5072320), (330, 4980096), (352, 4668840), (360, 4565088), (363, 4527360), (384, 4279770), (393, 4181760), (396, 4150080), (405, 4057856), (432, 3804240), (440, 3735072), (480, 3423816), (484, 3395520), (495, 3320064), (524, 3136320), (528, 3112560), (540, 3043392), (576, 2853180), (594, 2766720), (605, 2716416), (640, 2567862), (648, 2536160), (655, 2509056), (660, 2490048), (704, 2334420), (720, 2282544), (726, 2263680), (768, 2139885), (786, 2090880), (792, 2075040), (810, 2028928), (864, 1902120), (880, 1867536), (891, 1844480), (960, 1711908), (968, 1697760), (990, 1660032), (1048, 1568160), (1056, 1556280), (1080, 1521696), (1089, 1509120), (1152, 1426590), (1179, 1393920), (1188, 1383360), (1210, 1358208), (1280, 1283931), (1296, 1268080), (1310, 1254528), (1320, 1245024), (1408, 1167210), (1440, 1141272), (1441, 1140480), (1452, 1131840), (1485, 1106688), (1572, 1045440), (1584, 1037520), (1620, 1014464), (1728, 951060), (1760, 933768), (1782, 922240), (1815, 905472), (1920, 855954), (1936, 848880), (1965, 836352), (1980, 830016), (2096, 784080), (2112, 778140), (2160, 760848), (2178, 754560), (2304, 713295), (2358, 696960), (2376, 691680), (2420, 679104), (2592, 634040), (2620, 627264), (2640, 622512), (2816, 583605), (2880, 570636), (2882, 570240), (2904, 565920), (2970, 553344), (3144, 522720), (3168, 518760), (3240, 507232), (3267, 503040), (3456, 475530), (3520, 466884), (3537, 464640), (3564, 461120), (3630, 452736), (3840, 427977), (3872, 424440), (3930, 418176), (3960, 415008), (4192, 392040), (4224, 389070), (4320, 380424), (4323, 380160), (4356, 377280), (4455, 368896), (4716, 348480), (4752, 345840), (4840, 339552), (5184, 317020), (5240, 313632), (5280, 311256), (5445, 301824), (5760, 285318), (5764, 285120), (5808, 282960), (5895, 278784), (5940, 276672), (6288, 261360), (6336, 259380), (6480, 253616), (6534, 251520), (6912, 237765), (7040, 233442), (7074, 232320), (7128, 230560), (7205, 228096), (7260, 226368), (7744, 212220), (7860, 209088), (7920, 207504), (8384, 196020), (8448, 194535), (8640, 190212), (8646, 190080), (8712, 188640), (8910, 184448), (9432, 174240), (9504, 172920), (9680, 169776), (9801, 167680), (10368, 158510), (10480, 156816), (10560, 155628), (10611, 154880), (10890, 150912), (11520, 142659), (11528, 142560), (11616, 141480), (11790, 139392), (11880, 138336), (12576, 130680), (12672, 129690), (12960, 126808), (12969, 126720), (13068, 125760), (14080, 116721), (14148, 116160), (14256, 115280), (14410, 114048), (14520, 113184), (15488, 106110), (15720, 104544), (15840, 103752), (15851, 103680), (16335, 100608), (16768, 98010), (17280, 95106), (17292, 95040), (17424, 94320), (17685, 92928), (17820, 92224), (18864, 87120), (19008, 86460), (19360, 84888), (19602, 83840), (20736, 79255), (20960, 78408), (21120, 77814), (21222, 77440), (21615, 76032), (21780, 75456), (23056, 71280), (23232, 70740), (23580, 69696), (23760, 69168), (25152, 65340), (25344, 64845), (25920, 63404), (25938, 63360), (26136, 62880), (28296, 58080), (28512, 57640), (28820, 57024), (29040, 56592), (30976, 53055), (31440, 52272), (31680, 51876), (31702, 51840), (32670, 50304), (33536, 49005), (34560, 47553), (34584, 47520), (34848, 47160), (35370, 46464), (35640, 46112), (37728, 43560), (38016, 43230), (38720, 42444), (38907, 42240), (39204, 41920)]