1219236480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2749}}^1$

素因数の和:2792

約数の個数: 384

約数和(自身を含む): 5250960000

約数和(自身を除く): 4031723520

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, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1848, 1920, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2688, 2749, 2772, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4224, 4480, 4620, 4928, 5040, 5280, 5498, 5544, 5760, 6160, 6336, 6720, 6930, 7040, 7392, 7920, 8064, 8247, 9240, 9856, 10080, 10560, 10996, 11088, 12320, 12672, 13440, 13745, 13860, 14784, 15840, 16494, 18480, 19243, 20160, 21120, 21992, 22176, 24640, 24741, 27490, 27720, 29568, 30239, 31680, 32988, 36960, 38486, 40320, 41235, 43984, 44352, 49280, 49482, 54980, 55440, 57729, 60478, 63360, 65976, 73920, 76972, 82470, 87968, 88704, 90717, 96215, 98964, 109960, 110880, 115458, 120956, 123705, 131952, 147840, 151195, 153944, 164940, 173187, 175936, 181434, 192430, 197928, 211673, 219920, 221760, 230916, 241912, 247410, 263904, 272151, 288645, 302390, 307888, 329880, 346374, 351872, 362868, 384860, 395856, 423346, 439840, 443520, 453585, 461832, 483824, 494820, 527808, 544302, 577290, 604780, 615776, 635019, 659760, 692748, 725736, 769720, 791712, 846692, 865935, 879680, 907170, 923664, 967648, 989640, 1055616, 1058365, 1088604, 1154580, 1209560, 1231552, 1270038, 1319520, 1360755, 1385496, 1451472, 1539440, 1583424, 1693384, 1731870, 1759360, 1814340, 1847328, 1905057, 1935296, 1979280, 2116730, 2177208, 2309160, 2419120, 2463104, 2540076, 2639040, 2721510, 2770992, 2902944, 3078880, 3166848, 3175095, 3386768, 3463740, 3628680, 3694656, 3810114, 3870592, 3958560, 4233460, 4354416, 4618320, 4838240, 5080152, 5278080, 5443020, 5541984, 5805888, 6157760, 6350190, 6773536, 6927480, 7257360, 7389312, 7620228, 7917120, 8466920, 8708832, 9236640, 9525285, 9676480, 10160304, 10886040, 11083968, 11611776, 12315520, 12700380, 13547072, 13854960, 14514720, 15240456, 15834240, 16933840, 17417664, 18473280, 19050570, 19352960, 20320608, 21772080, 22167936, 25400760, 27094144, 27709920, 29029440, 30480912, 33867680, 34835328, 36946560, 38101140, 40641216, 43544160, 50801520, 55419840, 58058880, 60961824, 67735360, 76202280, 81282432, 87088320, 101603040, 110839680, 121923648, 135470720, 152404560, 174176640, 203206080, 243847296, 304809120, 406412160, 609618240, 1219236480]

約数ペア:

[(1, 1219236480), (2, 609618240), (3, 406412160), (4, 304809120), (5, 243847296), (6, 203206080), (7, 174176640), (8, 152404560), (9, 135470720), (10, 121923648), (11, 110839680), (12, 101603040), (14, 87088320), (15, 81282432), (16, 76202280), (18, 67735360), (20, 60961824), (21, 58058880), (22, 55419840), (24, 50801520), (28, 43544160), (30, 40641216), (32, 38101140), (33, 36946560), (35, 34835328), (36, 33867680), (40, 30480912), (42, 29029440), (44, 27709920), (45, 27094144), (48, 25400760), (55, 22167936), (56, 21772080), (60, 20320608), (63, 19352960), (64, 19050570), (66, 18473280), (70, 17417664), (72, 16933840), (77, 15834240), (80, 15240456), (84, 14514720), (88, 13854960), (90, 13547072), (96, 12700380), (99, 12315520), (105, 11611776), (110, 11083968), (112, 10886040), (120, 10160304), (126, 9676480), (128, 9525285), (132, 9236640), (140, 8708832), (144, 8466920), (154, 7917120), (160, 7620228), (165, 7389312), (168, 7257360), (176, 6927480), (180, 6773536), (192, 6350190), (198, 6157760), (210, 5805888), (220, 5541984), (224, 5443020), (231, 5278080), (240, 5080152), (252, 4838240), (264, 4618320), (280, 4354416), (288, 4233460), (308, 3958560), (315, 3870592), (320, 3810114), (330, 3694656), (336, 3628680), (352, 3463740), (360, 3386768), (384, 3175095), (385, 3166848), (396, 3078880), (420, 2902944), (440, 2770992), (448, 2721510), (462, 2639040), (480, 2540076), (495, 2463104), (504, 2419120), (528, 2309160), (560, 2177208), (576, 2116730), (616, 1979280), (630, 1935296), (640, 1905057), (660, 1847328), (672, 1814340), (693, 1759360), (704, 1731870), (720, 1693384), (770, 1583424), (792, 1539440), (840, 1451472), (880, 1385496), (896, 1360755), (924, 1319520), (960, 1270038), (990, 1231552), (1008, 1209560), (1056, 1154580), (1120, 1088604), (1152, 1058365), (1155, 1055616), (1232, 989640), (1260, 967648), (1320, 923664), (1344, 907170), (1386, 879680), (1408, 865935), (1440, 846692), (1540, 791712), (1584, 769720), (1680, 725736), (1760, 692748), (1848, 659760), (1920, 635019), (1980, 615776), (2016, 604780), (2112, 577290), (2240, 544302), (2310, 527808), (2464, 494820), (2520, 483824), (2640, 461832), (2688, 453585), (2749, 443520), (2772, 439840), (2880, 423346), (3080, 395856), (3168, 384860), (3360, 362868), (3465, 351872), (3520, 346374), (3696, 329880), (3960, 307888), (4032, 302390), (4224, 288645), (4480, 272151), (4620, 263904), (4928, 247410), (5040, 241912), (5280, 230916), (5498, 221760), (5544, 219920), (5760, 211673), (6160, 197928), (6336, 192430), (6720, 181434), (6930, 175936), (7040, 173187), (7392, 164940), (7920, 153944), (8064, 151195), (8247, 147840), (9240, 131952), (9856, 123705), (10080, 120956), (10560, 115458), (10996, 110880), (11088, 109960), (12320, 98964), (12672, 96215), (13440, 90717), (13745, 88704), (13860, 87968), (14784, 82470), (15840, 76972), (16494, 73920), (18480, 65976), (19243, 63360), (20160, 60478), (21120, 57729), (21992, 55440), (22176, 54980), (24640, 49482), (24741, 49280), (27490, 44352), (27720, 43984), (29568, 41235), (30239, 40320), (31680, 38486), (32988, 36960)]