71278556160

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1031}}^1$

素因数の和:1709

約数の個数: 352

約数和(自身を含む): 261206894592

約数和(自身を除く): 189928338432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 643, 672, 768, 840, 896, 960, 1024, 1031, 1120, 1280, 1286, 1344, 1536, 1680, 1792, 1920, 1929, 2062, 2240, 2560, 2572, 2688, 3072, 3093, 3215, 3360, 3584, 3840, 3858, 4124, 4480, 4501, 5120, 5144, 5155, 5376, 6186, 6430, 6720, 7168, 7217, 7680, 7716, 8248, 8960, 9002, 9645, 10288, 10310, 10752, 12372, 12860, 13440, 13503, 14434, 15360, 15432, 15465, 16496, 17920, 18004, 19290, 20576, 20620, 21504, 21651, 22505, 24744, 25720, 26880, 27006, 28868, 30864, 30930, 32992, 35840, 36008, 36085, 38580, 41152, 41240, 43302, 45010, 49488, 51440, 53760, 54012, 57736, 61728, 61860, 65984, 67515, 72016, 72170, 77160, 82304, 82480, 86604, 90020, 98976, 102880, 107520, 108024, 108255, 115472, 123456, 123720, 131968, 135030, 144032, 144340, 154320, 164608, 164960, 173208, 180040, 197952, 205760, 216048, 216510, 230944, 246912, 247440, 263936, 270060, 288064, 288680, 308640, 329216, 329920, 346416, 360080, 395904, 411520, 432096, 433020, 461888, 493824, 494880, 527872, 540120, 576128, 577360, 617280, 658432, 659840, 662933, 692832, 720160, 791808, 823040, 864192, 866040, 923776, 987648, 989760, 1055744, 1080240, 1152256, 1154720, 1234560, 1319680, 1325866, 1385664, 1440320, 1583616, 1646080, 1728384, 1732080, 1847552, 1975296, 1979520, 1988799, 2160480, 2304512, 2309440, 2469120, 2639360, 2651732, 2771328, 2880640, 3167232, 3292160, 3314665, 3456768, 3464160, 3695104, 3959040, 3977598, 4320960, 4609024, 4618880, 4640531, 4938240, 5278720, 5303464, 5542656, 5761280, 6629330, 6913536, 6928320, 7390208, 7918080, 7955196, 8641920, 9237760, 9281062, 9876480, 9943995, 10606928, 11085312, 11522560, 13258660, 13827072, 13856640, 13921593, 15836160, 15910392, 17283840, 18475520, 18562124, 19887990, 21213856, 22170624, 23045120, 23202655, 26517320, 27713280, 27843186, 31820784, 34567680, 36951040, 37124248, 39775980, 42427712, 46405310, 53034640, 55426560, 55686372, 63641568, 69135360, 69607965, 74248496, 79551960, 84855424, 92810620, 106069280, 110853120, 111372744, 127283136, 139215930, 148496992, 159103920, 169710848, 185621240, 212138560, 222745488, 254566272, 278431860, 296993984, 318207840, 339421696, 371242480, 424277120, 445490976, 509132544, 556863720, 593987968, 636415680, 678843392, 742484960, 848554240, 890981952, 1018265088, 1113727440, 1187975936, 1272831360, 1484969920, 1697108480, 1781963904, 2036530176, 2227454880, 2375951872, 2545662720, 2969939840, 3394216960, 3563927808, 4454909760, 4751903744, 5091325440, 5939879680, 7127855616, 8909819520, 10182650880, 11879759360, 14255711232, 17819639040, 23759518720, 35639278080, 71278556160]

約数ペア:

[(1, 71278556160), (2, 35639278080), (3, 23759518720), (4, 17819639040), (5, 14255711232), (6, 11879759360), (7, 10182650880), (8, 8909819520), (10, 7127855616), (12, 5939879680), (14, 5091325440), (15, 4751903744), (16, 4454909760), (20, 3563927808), (21, 3394216960), (24, 2969939840), (28, 2545662720), (30, 2375951872), (32, 2227454880), (35, 2036530176), (40, 1781963904), (42, 1697108480), (48, 1484969920), (56, 1272831360), (60, 1187975936), (64, 1113727440), (70, 1018265088), (80, 890981952), (84, 848554240), (96, 742484960), (105, 678843392), (112, 636415680), (120, 593987968), (128, 556863720), (140, 509132544), (160, 445490976), (168, 424277120), (192, 371242480), (210, 339421696), (224, 318207840), (240, 296993984), (256, 278431860), (280, 254566272), (320, 222745488), (336, 212138560), (384, 185621240), (420, 169710848), (448, 159103920), (480, 148496992), (512, 139215930), (560, 127283136), (640, 111372744), (643, 110853120), (672, 106069280), (768, 92810620), (840, 84855424), (896, 79551960), (960, 74248496), (1024, 69607965), (1031, 69135360), (1120, 63641568), (1280, 55686372), (1286, 55426560), (1344, 53034640), (1536, 46405310), (1680, 42427712), (1792, 39775980), (1920, 37124248), (1929, 36951040), (2062, 34567680), (2240, 31820784), (2560, 27843186), (2572, 27713280), (2688, 26517320), (3072, 23202655), (3093, 23045120), (3215, 22170624), (3360, 21213856), (3584, 19887990), (3840, 18562124), (3858, 18475520), (4124, 17283840), (4480, 15910392), (4501, 15836160), (5120, 13921593), (5144, 13856640), (5155, 13827072), (5376, 13258660), (6186, 11522560), (6430, 11085312), (6720, 10606928), (7168, 9943995), (7217, 9876480), (7680, 9281062), (7716, 9237760), (8248, 8641920), (8960, 7955196), (9002, 7918080), (9645, 7390208), (10288, 6928320), (10310, 6913536), (10752, 6629330), (12372, 5761280), (12860, 5542656), (13440, 5303464), (13503, 5278720), (14434, 4938240), (15360, 4640531), (15432, 4618880), (15465, 4609024), (16496, 4320960), (17920, 3977598), (18004, 3959040), (19290, 3695104), (20576, 3464160), (20620, 3456768), (21504, 3314665), (21651, 3292160), (22505, 3167232), (24744, 2880640), (25720, 2771328), (26880, 2651732), (27006, 2639360), (28868, 2469120), (30864, 2309440), (30930, 2304512), (32992, 2160480), (35840, 1988799), (36008, 1979520), (36085, 1975296), (38580, 1847552), (41152, 1732080), (41240, 1728384), (43302, 1646080), (45010, 1583616), (49488, 1440320), (51440, 1385664), (53760, 1325866), (54012, 1319680), (57736, 1234560), (61728, 1154720), (61860, 1152256), (65984, 1080240), (67515, 1055744), (72016, 989760), (72170, 987648), (77160, 923776), (82304, 866040), (82480, 864192), (86604, 823040), (90020, 791808), (98976, 720160), (102880, 692832), (107520, 662933), (108024, 659840), (108255, 658432), (115472, 617280), (123456, 577360), (123720, 576128), (131968, 540120), (135030, 527872), (144032, 494880), (144340, 493824), (154320, 461888), (164608, 433020), (164960, 432096), (173208, 411520), (180040, 395904), (197952, 360080), (205760, 346416), (216048, 329920), (216510, 329216), (230944, 308640), (246912, 288680), (247440, 288064), (263936, 270060)]