220429440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 576

約数和(自身を含む): 979542720

約数和(自身を除く): 759113280

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, 49, 55, 56, 60, 63, 64, 66, 70, 71, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 110, 112, 120, 126, 128, 132, 140, 142, 144, 147, 154, 160, 165, 168, 176, 180, 192, 196, 198, 210, 213, 220, 224, 231, 240, 245, 252, 264, 280, 284, 288, 294, 308, 315, 320, 330, 336, 352, 355, 360, 384, 385, 392, 396, 420, 426, 440, 441, 448, 462, 480, 490, 495, 497, 504, 528, 539, 560, 568, 576, 588, 616, 630, 639, 640, 660, 672, 693, 704, 710, 720, 735, 770, 781, 784, 792, 840, 852, 880, 882, 896, 924, 960, 980, 990, 994, 1008, 1056, 1065, 1078, 1120, 1136, 1152, 1155, 1176, 1232, 1260, 1278, 1320, 1344, 1386, 1408, 1420, 1440, 1470, 1491, 1540, 1562, 1568, 1584, 1617, 1680, 1704, 1760, 1764, 1848, 1920, 1960, 1980, 1988, 2016, 2112, 2130, 2156, 2205, 2240, 2272, 2310, 2343, 2352, 2464, 2485, 2520, 2556, 2640, 2688, 2695, 2772, 2840, 2880, 2940, 2982, 3080, 3124, 3136, 3168, 3195, 3234, 3360, 3408, 3465, 3479, 3520, 3528, 3696, 3905, 3920, 3960, 3976, 4032, 4224, 4260, 4312, 4410, 4473, 4480, 4544, 4620, 4686, 4704, 4851, 4928, 4970, 5040, 5112, 5280, 5390, 5467, 5544, 5680, 5760, 5880, 5964, 6160, 6248, 6272, 6336, 6390, 6468, 6720, 6816, 6930, 6958, 7029, 7040, 7056, 7392, 7455, 7810, 7840, 7920, 7952, 8064, 8085, 8520, 8624, 8820, 8946, 9088, 9240, 9372, 9408, 9702, 9856, 9940, 10080, 10224, 10437, 10560, 10780, 10934, 11088, 11360, 11715, 11760, 11928, 12320, 12496, 12672, 12780, 12936, 13440, 13632, 13860, 13916, 14058, 14112, 14784, 14910, 15620, 15680, 15840, 15904, 16170, 16401, 17040, 17248, 17395, 17640, 17892, 18480, 18744, 18816, 19404, 19880, 20160, 20448, 20874, 21120, 21560, 21868, 22176, 22365, 22720, 23430, 23520, 23856, 24255, 24640, 24992, 25560, 25872, 27264, 27335, 27720, 27832, 28116, 28224, 29568, 29820, 31240, 31311, 31360, 31680, 31808, 32340, 32802, 34080, 34496, 34790, 35145, 35280, 35784, 36960, 37488, 38269, 38808, 39760, 40320, 40896, 41748, 43120, 43736, 44352, 44730, 45440, 46860, 47040, 47712, 48510, 49203, 49280, 49984, 51120, 51744, 52185, 54670, 55440, 55664, 56232, 56448, 59640, 62480, 62622, 63360, 63616, 64680, 65604, 68160, 68992, 69580, 70290, 70560, 71568, 73920, 74976, 76538, 77616, 79520, 81792, 82005, 83496, 86240, 87472, 88704, 89460, 93720, 94080, 95424, 97020, 98406, 99968, 102240, 103488, 104370, 109340, 110880, 111328, 112464, 114807, 119280, 124960, 125244, 129360, 131208, 136320, 139160, 140580, 141120, 143136, 147840, 149952, 153076, 155232, 156555, 159040, 164010, 166992, 172480, 174944, 178920, 187440, 190848, 191345, 194040, 196812, 204480, 206976, 208740, 218680, 221760, 222656, 224928, 229614, 238560, 246015, 249920, 250488, 258720, 262416, 278320, 281160, 282240, 286272, 299904, 306152, 310464, 313110, 318080, 328020, 333984, 344421, 344960, 349888, 357840, 374880, 382690, 388080, 393624, 408960, 417480, 437360, 443520, 445312, 449856, 459228, 477120, 492030, 499840, 500976, 517440, 524832, 556640, 562320, 572544, 574035, 612304, 620928, 626220, 656040, 667968, 688842, 699776, 715680, 749760, 765380, 776160, 787248, 834960, 874720, 899712, 918456, 954240, 984060, 1001952, 1034880, 1049664, 1113280, 1124640, 1148070, 1224608, 1252440, 1312080, 1335936, 1377684, 1431360, 1499520, 1530760, 1552320, 1574496, 1669920, 1722105, 1749440, 1836912, 1968120, 2003904, 2099328, 2226560, 2249280, 2296140, 2449216, 2504880, 2624160, 2755368, 2862720, 3061520, 3104640, 3148992, 3339840, 3444210, 3498880, 3673824, 3936240, 4007808, 4498560, 4592280, 4898432, 5009760, 5248320, 5510736, 6123040, 6297984, 6679680, 6888420, 7347648, 7872480, 9184560, 10019520, 10496640, 11021472, 12246080, 13776840, 14695296, 15744960, 18369120, 20039040, 22042944, 24492160, 27553680, 31489920, 36738240, 44085888, 55107360, 73476480, 110214720, 220429440]

約数ペア:

[(1, 220429440), (2, 110214720), (3, 73476480), (4, 55107360), (5, 44085888), (6, 36738240), (7, 31489920), (8, 27553680), (9, 24492160), (10, 22042944), (11, 20039040), (12, 18369120), (14, 15744960), (15, 14695296), (16, 13776840), (18, 12246080), (20, 11021472), (21, 10496640), (22, 10019520), (24, 9184560), (28, 7872480), (30, 7347648), (32, 6888420), (33, 6679680), (35, 6297984), (36, 6123040), (40, 5510736), (42, 5248320), (44, 5009760), (45, 4898432), (48, 4592280), (49, 4498560), (55, 4007808), (56, 3936240), (60, 3673824), (63, 3498880), (64, 3444210), (66, 3339840), (70, 3148992), (71, 3104640), (72, 3061520), (77, 2862720), (80, 2755368), (84, 2624160), (88, 2504880), (90, 2449216), (96, 2296140), (98, 2249280), (99, 2226560), (105, 2099328), (110, 2003904), (112, 1968120), (120, 1836912), (126, 1749440), (128, 1722105), (132, 1669920), (140, 1574496), (142, 1552320), (144, 1530760), (147, 1499520), (154, 1431360), (160, 1377684), (165, 1335936), (168, 1312080), (176, 1252440), (180, 1224608), (192, 1148070), (196, 1124640), (198, 1113280), (210, 1049664), (213, 1034880), (220, 1001952), (224, 984060), (231, 954240), (240, 918456), (245, 899712), (252, 874720), (264, 834960), (280, 787248), (284, 776160), (288, 765380), (294, 749760), (308, 715680), (315, 699776), (320, 688842), (330, 667968), (336, 656040), (352, 626220), (355, 620928), (360, 612304), (384, 574035), (385, 572544), (392, 562320), (396, 556640), (420, 524832), (426, 517440), (440, 500976), (441, 499840), (448, 492030), (462, 477120), (480, 459228), (490, 449856), (495, 445312), (497, 443520), (504, 437360), (528, 417480), (539, 408960), (560, 393624), (568, 388080), (576, 382690), (588, 374880), (616, 357840), (630, 349888), (639, 344960), (640, 344421), (660, 333984), (672, 328020), (693, 318080), (704, 313110), (710, 310464), (720, 306152), (735, 299904), (770, 286272), (781, 282240), (784, 281160), (792, 278320), (840, 262416), (852, 258720), (880, 250488), (882, 249920), (896, 246015), (924, 238560), (960, 229614), (980, 224928), (990, 222656), (994, 221760), (1008, 218680), (1056, 208740), (1065, 206976), (1078, 204480), (1120, 196812), (1136, 194040), (1152, 191345), (1155, 190848), (1176, 187440), (1232, 178920), (1260, 174944), (1278, 172480), (1320, 166992), (1344, 164010), (1386, 159040), (1408, 156555), (1420, 155232), (1440, 153076), (1470, 149952), (1491, 147840), (1540, 143136), (1562, 141120), (1568, 140580), (1584, 139160), (1617, 136320), (1680, 131208), (1704, 129360), (1760, 125244), (1764, 124960), (1848, 119280), (1920, 114807), (1960, 112464), (1980, 111328), (1988, 110880), (2016, 109340), (2112, 104370), (2130, 103488), (2156, 102240), (2205, 99968), (2240, 98406), (2272, 97020), (2310, 95424), (2343, 94080), (2352, 93720), (2464, 89460), (2485, 88704), (2520, 87472), (2556, 86240), (2640, 83496), (2688, 82005), (2695, 81792), (2772, 79520), (2840, 77616), (2880, 76538), (2940, 74976), (2982, 73920), (3080, 71568), (3124, 70560), (3136, 70290), (3168, 69580), (3195, 68992), (3234, 68160), (3360, 65604), (3408, 64680), (3465, 63616), (3479, 63360), (3520, 62622), (3528, 62480), (3696, 59640), (3905, 56448), (3920, 56232), (3960, 55664), (3976, 55440), (4032, 54670), (4224, 52185), (4260, 51744), (4312, 51120), (4410, 49984), (4473, 49280), (4480, 49203), (4544, 48510), (4620, 47712), (4686, 47040), (4704, 46860), (4851, 45440), (4928, 44730), (4970, 44352), (5040, 43736), (5112, 43120), (5280, 41748), (5390, 40896), (5467, 40320), (5544, 39760), (5680, 38808), (5760, 38269), (5880, 37488), (5964, 36960), (6160, 35784), (6248, 35280), (6272, 35145), (6336, 34790), (6390, 34496), (6468, 34080), (6720, 32802), (6816, 32340), (6930, 31808), (6958, 31680), (7029, 31360), (7040, 31311), (7056, 31240), (7392, 29820), (7455, 29568), (7810, 28224), (7840, 28116), (7920, 27832), (7952, 27720), (8064, 27335), (8085, 27264), (8520, 25872), (8624, 25560), (8820, 24992), (8946, 24640), (9088, 24255), (9240, 23856), (9372, 23520), (9408, 23430), (9702, 22720), (9856, 22365), (9940, 22176), (10080, 21868), (10224, 21560), (10437, 21120), (10560, 20874), (10780, 20448), (10934, 20160), (11088, 19880), (11360, 19404), (11715, 18816), (11760, 18744), (11928, 18480), (12320, 17892), (12496, 17640), (12672, 17395), (12780, 17248), (12936, 17040), (13440, 16401), (13632, 16170), (13860, 15904), (13916, 15840), (14058, 15680), (14112, 15620), (14784, 14910)]