1218349440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 768

約数和(自身を含む): 5453360640

約数和(自身を除く): 4235011200

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, 41, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 67, 70, 72, 77, 80, 82, 84, 88, 90, 96, 99, 105, 110, 112, 120, 123, 126, 128, 132, 134, 140, 144, 154, 160, 164, 165, 168, 176, 180, 192, 198, 201, 205, 210, 220, 224, 231, 240, 246, 252, 264, 268, 280, 287, 288, 308, 315, 320, 328, 330, 335, 336, 352, 360, 369, 384, 385, 396, 402, 410, 420, 440, 448, 451, 462, 469, 480, 492, 495, 504, 528, 536, 560, 574, 576, 603, 615, 616, 630, 640, 656, 660, 670, 672, 693, 704, 720, 737, 738, 770, 792, 804, 820, 840, 861, 880, 896, 902, 924, 938, 960, 984, 990, 1005, 1008, 1056, 1072, 1120, 1148, 1152, 1155, 1206, 1230, 1232, 1260, 1312, 1320, 1340, 1344, 1353, 1386, 1407, 1408, 1435, 1440, 1474, 1476, 1540, 1584, 1608, 1640, 1680, 1722, 1760, 1804, 1845, 1848, 1876, 1920, 1968, 1980, 2010, 2016, 2112, 2144, 2211, 2240, 2255, 2296, 2310, 2345, 2412, 2460, 2464, 2520, 2583, 2624, 2640, 2680, 2688, 2706, 2747, 2772, 2814, 2870, 2880, 2948, 2952, 3015, 3080, 3157, 3168, 3216, 3280, 3360, 3444, 3465, 3520, 3608, 3685, 3690, 3696, 3752, 3936, 3960, 4020, 4032, 4059, 4221, 4224, 4288, 4305, 4422, 4480, 4510, 4592, 4620, 4690, 4824, 4920, 4928, 5040, 5159, 5166, 5248, 5280, 5360, 5412, 5494, 5544, 5628, 5740, 5760, 5896, 5904, 6030, 6160, 6314, 6336, 6432, 6560, 6633, 6720, 6765, 6888, 6930, 7035, 7040, 7216, 7370, 7380, 7392, 7504, 7872, 7920, 8040, 8064, 8118, 8241, 8442, 8576, 8610, 8844, 9020, 9184, 9240, 9380, 9471, 9648, 9840, 9856, 10080, 10318, 10332, 10560, 10720, 10824, 10988, 11055, 11088, 11256, 11480, 11792, 11808, 12060, 12320, 12628, 12672, 12864, 12915, 13120, 13266, 13440, 13530, 13735, 13776, 13860, 14070, 14432, 14740, 14760, 14784, 15008, 15477, 15744, 15785, 15840, 16080, 16236, 16482, 16884, 17220, 17688, 18040, 18368, 18480, 18760, 18942, 19229, 19296, 19680, 20160, 20295, 20636, 20664, 21105, 21120, 21440, 21648, 21976, 22110, 22176, 22512, 22960, 23584, 23616, 24120, 24640, 24723, 25256, 25728, 25795, 25830, 26240, 26532, 27060, 27470, 27552, 27720, 28140, 28413, 28864, 29480, 29520, 29568, 30016, 30217, 30954, 31570, 31680, 32160, 32472, 32964, 33165, 33768, 34440, 35376, 36080, 36736, 36960, 37520, 37884, 38458, 38592, 39360, 40320, 40590, 41205, 41272, 41328, 42210, 42880, 43296, 43952, 44220, 44352, 45024, 45920, 46431, 47168, 47232, 47355, 48240, 49280, 49446, 50512, 51590, 51660, 53064, 54120, 54940, 55104, 55440, 56280, 56826, 57687, 57728, 58960, 59040, 60032, 60434, 61908, 63140, 63360, 64320, 64944, 65928, 66330, 67536, 68880, 70752, 72160, 73920, 75040, 75768, 76916, 77184, 77385, 78720, 81180, 82410, 82544, 82656, 84420, 86592, 87904, 88440, 88704, 90048, 90651, 91840, 92862, 94336, 94710, 96145, 96480, 98892, 101024, 103180, 103320, 106128, 108240, 109880, 110208, 110880, 112560, 113652, 115374, 117920, 118080, 120868, 123615, 123816, 126280, 128640, 129888, 131856, 132660, 135072, 137760, 141504, 142065, 144320, 147840, 150080, 151085, 151536, 153832, 154770, 162360, 164820, 165088, 165312, 168840, 173061, 173184, 175808, 176880, 180096, 181302, 183680, 185724, 189420, 192290, 192960, 197784, 202048, 206360, 206640, 211519, 212256, 216480, 219760, 221760, 225120, 227304, 230748, 232155, 235840, 236160, 241736, 247230, 247632, 252560, 259776, 263712, 265320, 270144, 271953, 275520, 283008, 284130, 288435, 288640, 300160, 302170, 303072, 307664, 309540, 324720, 329640, 330176, 330624, 337680, 346122, 351616, 353760, 362604, 371448, 378840, 384580, 385920, 395568, 404096, 412720, 413280, 423038, 424512, 432960, 439520, 443520, 450240, 453255, 454608, 461496, 464310, 471680, 483472, 494460, 495264, 505120, 519552, 527424, 530640, 540288, 543906, 551040, 568260, 576870, 604340, 606144, 615328, 619080, 634557, 649440, 659280, 660352, 675360, 692244, 707520, 725208, 742896, 757680, 769160, 791136, 825440, 826560, 846076, 849024, 865305, 865920, 879040, 900480, 906510, 909216, 922992, 928620, 966944, 988920, 990528, 1010240, 1054848, 1057595, 1061280, 1087812, 1136520, 1153740, 1208680, 1212288, 1230656, 1238160, 1269114, 1298880, 1318560, 1350720, 1359765, 1384488, 1415040, 1450416, 1485792, 1515360, 1538320, 1582272, 1650880, 1653120, 1692152, 1730610, 1758080, 1813020, 1818432, 1845984, 1857240, 1903671, 1933888, 1977840, 1981056, 2020480, 2115190, 2122560, 2175624, 2273040, 2307480, 2417360, 2461312, 2476320, 2538228, 2597760, 2637120, 2701440, 2719530, 2768976, 2900832, 2971584, 3030720, 3076640, 3164544, 3172785, 3301760, 3384304, 3461220, 3626040, 3636864, 3691968, 3714480, 3807342, 3867776, 3955680, 4230380, 4245120, 4351248, 4546080, 4614960, 4834720, 4952640, 5076456, 5274240, 5439060, 5537952, 5801664, 5943168, 6061440, 6153280, 6345570, 6768608, 6922440, 7252080, 7383936, 7428960, 7614684, 7911360, 8460760, 8702496, 9092160, 9229920, 9518355, 9669440, 9905280, 10152912, 10878120, 11075904, 11603328, 12306560, 12691140, 13537216, 13844880, 14504160, 14857920, 15229368, 15822720, 16921520, 17404992, 18184320, 18459840, 19036710, 19338880, 20305824, 21756240, 22151808, 25382280, 27074432, 27689760, 29008320, 29715840, 30458736, 33843040, 34809984, 36919680, 38073420, 40611648, 43512480, 50764560, 55379520, 58016640, 60917472, 67686080, 76146840, 81223296, 87024960, 101529120, 110759040, 121834944, 135372160, 152293680, 174049920, 203058240, 243669888, 304587360, 406116480, 609174720, 1218349440]

約数ペア:

[(1, 1218349440), (2, 609174720), (3, 406116480), (4, 304587360), (5, 243669888), (6, 203058240), (7, 174049920), (8, 152293680), (9, 135372160), (10, 121834944), (11, 110759040), (12, 101529120), (14, 87024960), (15, 81223296), (16, 76146840), (18, 67686080), (20, 60917472), (21, 58016640), (22, 55379520), (24, 50764560), (28, 43512480), (30, 40611648), (32, 38073420), (33, 36919680), (35, 34809984), (36, 33843040), (40, 30458736), (41, 29715840), (42, 29008320), (44, 27689760), (45, 27074432), (48, 25382280), (55, 22151808), (56, 21756240), (60, 20305824), (63, 19338880), (64, 19036710), (66, 18459840), (67, 18184320), (70, 17404992), (72, 16921520), (77, 15822720), (80, 15229368), (82, 14857920), (84, 14504160), (88, 13844880), (90, 13537216), (96, 12691140), (99, 12306560), (105, 11603328), (110, 11075904), (112, 10878120), (120, 10152912), (123, 9905280), (126, 9669440), (128, 9518355), (132, 9229920), (134, 9092160), (140, 8702496), (144, 8460760), (154, 7911360), (160, 7614684), (164, 7428960), (165, 7383936), (168, 7252080), (176, 6922440), (180, 6768608), (192, 6345570), (198, 6153280), (201, 6061440), (205, 5943168), (210, 5801664), (220, 5537952), (224, 5439060), (231, 5274240), (240, 5076456), (246, 4952640), (252, 4834720), (264, 4614960), (268, 4546080), (280, 4351248), (287, 4245120), (288, 4230380), (308, 3955680), (315, 3867776), (320, 3807342), (328, 3714480), (330, 3691968), (335, 3636864), (336, 3626040), (352, 3461220), (360, 3384304), (369, 3301760), (384, 3172785), (385, 3164544), (396, 3076640), (402, 3030720), (410, 2971584), (420, 2900832), (440, 2768976), (448, 2719530), (451, 2701440), (462, 2637120), (469, 2597760), (480, 2538228), (492, 2476320), (495, 2461312), (504, 2417360), (528, 2307480), (536, 2273040), (560, 2175624), (574, 2122560), (576, 2115190), (603, 2020480), (615, 1981056), (616, 1977840), (630, 1933888), (640, 1903671), (656, 1857240), (660, 1845984), (670, 1818432), (672, 1813020), (693, 1758080), (704, 1730610), (720, 1692152), (737, 1653120), (738, 1650880), (770, 1582272), (792, 1538320), (804, 1515360), (820, 1485792), (840, 1450416), (861, 1415040), (880, 1384488), (896, 1359765), (902, 1350720), (924, 1318560), (938, 1298880), (960, 1269114), (984, 1238160), (990, 1230656), (1005, 1212288), (1008, 1208680), (1056, 1153740), (1072, 1136520), (1120, 1087812), (1148, 1061280), (1152, 1057595), (1155, 1054848), (1206, 1010240), (1230, 990528), (1232, 988920), (1260, 966944), (1312, 928620), (1320, 922992), (1340, 909216), (1344, 906510), (1353, 900480), (1386, 879040), (1407, 865920), (1408, 865305), (1435, 849024), (1440, 846076), (1474, 826560), (1476, 825440), (1540, 791136), (1584, 769160), (1608, 757680), (1640, 742896), (1680, 725208), (1722, 707520), (1760, 692244), (1804, 675360), (1845, 660352), (1848, 659280), (1876, 649440), (1920, 634557), (1968, 619080), (1980, 615328), (2010, 606144), (2016, 604340), (2112, 576870), (2144, 568260), (2211, 551040), (2240, 543906), (2255, 540288), (2296, 530640), (2310, 527424), (2345, 519552), (2412, 505120), (2460, 495264), (2464, 494460), (2520, 483472), (2583, 471680), (2624, 464310), (2640, 461496), (2680, 454608), (2688, 453255), (2706, 450240), (2747, 443520), (2772, 439520), (2814, 432960), (2870, 424512), (2880, 423038), (2948, 413280), (2952, 412720), (3015, 404096), (3080, 395568), (3157, 385920), (3168, 384580), (3216, 378840), (3280, 371448), (3360, 362604), (3444, 353760), (3465, 351616), (3520, 346122), (3608, 337680), (3685, 330624), (3690, 330176), (3696, 329640), (3752, 324720), (3936, 309540), (3960, 307664), (4020, 303072), (4032, 302170), (4059, 300160), (4221, 288640), (4224, 288435), (4288, 284130), (4305, 283008), (4422, 275520), (4480, 271953), (4510, 270144), (4592, 265320), (4620, 263712), (4690, 259776), (4824, 252560), (4920, 247632), (4928, 247230), (5040, 241736), (5159, 236160), (5166, 235840), (5248, 232155), (5280, 230748), (5360, 227304), (5412, 225120), (5494, 221760), (5544, 219760), (5628, 216480), (5740, 212256), (5760, 211519), (5896, 206640), (5904, 206360), (6030, 202048), (6160, 197784), (6314, 192960), (6336, 192290), (6432, 189420), (6560, 185724), (6633, 183680), (6720, 181302), (6765, 180096), (6888, 176880), (6930, 175808), (7035, 173184), (7040, 173061), (7216, 168840), (7370, 165312), (7380, 165088), (7392, 164820), (7504, 162360), (7872, 154770), (7920, 153832), (8040, 151536), (8064, 151085), (8118, 150080), (8241, 147840), (8442, 144320), (8576, 142065), (8610, 141504), (8844, 137760), (9020, 135072), (9184, 132660), (9240, 131856), (9380, 129888), (9471, 128640), (9648, 126280), (9840, 123816), (9856, 123615), (10080, 120868), (10318, 118080), (10332, 117920), (10560, 115374), (10720, 113652), (10824, 112560), (10988, 110880), (11055, 110208), (11088, 109880), (11256, 108240), (11480, 106128), (11792, 103320), (11808, 103180), (12060, 101024), (12320, 98892), (12628, 96480), (12672, 96145), (12864, 94710), (12915, 94336), (13120, 92862), (13266, 91840), (13440, 90651), (13530, 90048), (13735, 88704), (13776, 88440), (13860, 87904), (14070, 86592), (14432, 84420), (14740, 82656), (14760, 82544), (14784, 82410), (15008, 81180), (15477, 78720), (15744, 77385), (15785, 77184), (15840, 76916), (16080, 75768), (16236, 75040), (16482, 73920), (16884, 72160), (17220, 70752), (17688, 68880), (18040, 67536), (18368, 66330), (18480, 65928), (18760, 64944), (18942, 64320), (19229, 63360), (19296, 63140), (19680, 61908), (20160, 60434), (20295, 60032), (20636, 59040), (20664, 58960), (21105, 57728), (21120, 57687), (21440, 56826), (21648, 56280), (21976, 55440), (22110, 55104), (22176, 54940), (22512, 54120), (22960, 53064), (23584, 51660), (23616, 51590), (24120, 50512), (24640, 49446), (24723, 49280), (25256, 48240), (25728, 47355), (25795, 47232), (25830, 47168), (26240, 46431), (26532, 45920), (27060, 45024), (27470, 44352), (27552, 44220), (27720, 43952), (28140, 43296), (28413, 42880), (28864, 42210), (29480, 41328), (29520, 41272), (29568, 41205), (30016, 40590), (30217, 40320), (30954, 39360), (31570, 38592), (31680, 38458), (32160, 37884), (32472, 37520), (32964, 36960), (33165, 36736), (33768, 36080), (34440, 35376)]