2195765760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 320

約数和(自身を含む): 7367564160

約数和(自身を除く): 5171798400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 61, 64, 80, 86, 96, 109, 120, 122, 128, 129, 160, 172, 183, 192, 215, 218, 240, 244, 256, 258, 305, 320, 327, 344, 366, 384, 430, 436, 480, 488, 512, 516, 545, 610, 640, 645, 654, 688, 732, 768, 860, 872, 915, 960, 976, 1032, 1090, 1220, 1280, 1290, 1308, 1376, 1464, 1536, 1635, 1720, 1744, 1830, 1920, 1952, 2064, 2180, 2440, 2560, 2580, 2616, 2623, 2752, 2928, 3270, 3440, 3488, 3660, 3840, 3904, 4128, 4360, 4687, 4880, 5160, 5232, 5246, 5504, 5856, 6540, 6649, 6880, 6976, 7320, 7680, 7808, 7869, 8256, 8720, 9374, 9760, 10320, 10464, 10492, 11008, 11712, 13080, 13115, 13298, 13760, 13952, 14061, 14640, 15616, 15738, 16512, 17440, 18748, 19520, 19947, 20640, 20928, 20984, 22016, 23424, 23435, 26160, 26230, 26596, 27520, 27904, 28122, 29280, 31232, 31476, 33024, 33245, 34880, 37496, 39040, 39345, 39894, 41280, 41856, 41968, 46848, 46870, 52320, 52460, 53192, 55040, 55808, 56244, 58560, 62952, 66048, 66490, 69760, 70305, 74992, 78080, 78690, 79788, 82560, 83712, 83936, 93696, 93740, 99735, 104640, 104920, 106384, 110080, 112488, 117120, 125904, 132980, 139520, 140610, 149984, 156160, 157380, 159576, 165120, 167424, 167872, 187480, 199470, 209280, 209840, 212768, 224976, 234240, 251808, 265960, 279040, 281220, 285907, 299968, 314760, 319152, 330240, 335744, 374960, 398940, 418560, 419680, 425536, 449952, 468480, 503616, 531920, 562440, 571814, 599936, 629520, 638304, 671488, 749920, 797880, 837120, 839360, 851072, 857721, 899904, 1007232, 1063840, 1124880, 1143628, 1199872, 1259040, 1276608, 1342976, 1429535, 1499840, 1595760, 1678720, 1702144, 1715442, 1799808, 2014464, 2127680, 2249760, 2287256, 2399744, 2518080, 2553216, 2859070, 2999680, 3191520, 3357440, 3404288, 3430884, 3599616, 4028928, 4255360, 4288605, 4499520, 4574512, 5036160, 5106432, 5718140, 5999360, 6383040, 6714880, 6861768, 7199232, 8510720, 8577210, 8999040, 9149024, 10072320, 10212864, 11436280, 11998720, 12766080, 13723536, 17021440, 17154420, 17998080, 18298048, 20144640, 22872560, 25532160, 27447072, 34308840, 35996160, 36596096, 45745120, 51064320, 54894144, 68617680, 73192192, 91490240, 109788288, 137235360, 146384384, 182980480, 219576576, 274470720, 365960960, 439153152, 548941440, 731921920, 1097882880, 2195765760]

約数ペア:

[(1, 2195765760), (2, 1097882880), (3, 731921920), (4, 548941440), (5, 439153152), (6, 365960960), (8, 274470720), (10, 219576576), (12, 182980480), (15, 146384384), (16, 137235360), (20, 109788288), (24, 91490240), (30, 73192192), (32, 68617680), (40, 54894144), (43, 51064320), (48, 45745120), (60, 36596096), (61, 35996160), (64, 34308840), (80, 27447072), (86, 25532160), (96, 22872560), (109, 20144640), (120, 18298048), (122, 17998080), (128, 17154420), (129, 17021440), (160, 13723536), (172, 12766080), (183, 11998720), (192, 11436280), (215, 10212864), (218, 10072320), (240, 9149024), (244, 8999040), (256, 8577210), (258, 8510720), (305, 7199232), (320, 6861768), (327, 6714880), (344, 6383040), (366, 5999360), (384, 5718140), (430, 5106432), (436, 5036160), (480, 4574512), (488, 4499520), (512, 4288605), (516, 4255360), (545, 4028928), (610, 3599616), (640, 3430884), (645, 3404288), (654, 3357440), (688, 3191520), (732, 2999680), (768, 2859070), (860, 2553216), (872, 2518080), (915, 2399744), (960, 2287256), (976, 2249760), (1032, 2127680), (1090, 2014464), (1220, 1799808), (1280, 1715442), (1290, 1702144), (1308, 1678720), (1376, 1595760), (1464, 1499840), (1536, 1429535), (1635, 1342976), (1720, 1276608), (1744, 1259040), (1830, 1199872), (1920, 1143628), (1952, 1124880), (2064, 1063840), (2180, 1007232), (2440, 899904), (2560, 857721), (2580, 851072), (2616, 839360), (2623, 837120), (2752, 797880), (2928, 749920), (3270, 671488), (3440, 638304), (3488, 629520), (3660, 599936), (3840, 571814), (3904, 562440), (4128, 531920), (4360, 503616), (4687, 468480), (4880, 449952), (5160, 425536), (5232, 419680), (5246, 418560), (5504, 398940), (5856, 374960), (6540, 335744), (6649, 330240), (6880, 319152), (6976, 314760), (7320, 299968), (7680, 285907), (7808, 281220), (7869, 279040), (8256, 265960), (8720, 251808), (9374, 234240), (9760, 224976), (10320, 212768), (10464, 209840), (10492, 209280), (11008, 199470), (11712, 187480), (13080, 167872), (13115, 167424), (13298, 165120), (13760, 159576), (13952, 157380), (14061, 156160), (14640, 149984), (15616, 140610), (15738, 139520), (16512, 132980), (17440, 125904), (18748, 117120), (19520, 112488), (19947, 110080), (20640, 106384), (20928, 104920), (20984, 104640), (22016, 99735), (23424, 93740), (23435, 93696), (26160, 83936), (26230, 83712), (26596, 82560), (27520, 79788), (27904, 78690), (28122, 78080), (29280, 74992), (31232, 70305), (31476, 69760), (33024, 66490), (33245, 66048), (34880, 62952), (37496, 58560), (39040, 56244), (39345, 55808), (39894, 55040), (41280, 53192), (41856, 52460), (41968, 52320), (46848, 46870)]