7129086720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{787}}^1$

素因数の和:1155

約数の個数: 288

約数和(自身を含む): 26131542528

約数和(自身を除く): 19002455808

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, 337, 384, 420, 448, 480, 560, 640, 672, 674, 768, 787, 840, 896, 960, 1011, 1120, 1280, 1344, 1348, 1574, 1680, 1685, 1792, 1920, 2022, 2240, 2359, 2361, 2688, 2696, 3148, 3360, 3370, 3840, 3935, 4044, 4480, 4718, 4722, 5055, 5376, 5392, 5509, 6296, 6720, 6740, 7077, 7870, 8088, 8960, 9436, 9444, 10110, 10784, 11018, 11795, 11805, 12592, 13440, 13480, 14154, 15740, 16176, 16527, 18872, 18888, 20220, 21568, 22036, 23590, 23610, 25184, 26880, 26960, 27545, 28308, 31480, 32352, 33054, 35385, 37744, 37776, 40440, 43136, 44072, 47180, 47220, 50368, 53920, 55090, 56616, 62960, 64704, 66108, 70770, 75488, 75552, 80880, 82635, 86272, 88144, 94360, 94440, 100736, 107840, 110180, 113232, 125920, 129408, 132216, 141540, 150976, 151104, 161760, 165270, 176288, 188720, 188880, 201472, 215680, 220360, 226464, 251840, 258816, 264432, 265219, 283080, 301952, 302208, 323520, 330540, 352576, 377440, 377760, 431360, 440720, 452928, 503680, 528864, 530438, 566160, 603904, 604416, 647040, 661080, 705152, 754880, 755520, 795657, 881440, 905856, 1007360, 1057728, 1060876, 1132320, 1294080, 1322160, 1326095, 1410304, 1509760, 1511040, 1591314, 1762880, 1811712, 1856533, 2115456, 2121752, 2264640, 2644320, 2652190, 3019520, 3022080, 3182628, 3525760, 3713066, 3978285, 4230912, 4243504, 4529280, 5288640, 5304380, 5569599, 6365256, 7051520, 7426132, 7956570, 8487008, 9058560, 9282665, 10577280, 10608760, 11139198, 12730512, 14852264, 15913140, 16974016, 18565330, 21154560, 21217520, 22278396, 25461024, 27847995, 29704528, 31826280, 33948032, 37130660, 42435040, 44556792, 50922048, 55695990, 59409056, 63652560, 67896064, 74261320, 84870080, 89113584, 101844096, 111391980, 118818112, 127305120, 148522640, 169740160, 178227168, 203688192, 222783960, 237636224, 254610240, 297045280, 339480320, 356454336, 445567920, 475272448, 509220480, 594090560, 712908672, 891135840, 1018440960, 1188181120, 1425817344, 1782271680, 2376362240, 3564543360, 7129086720]

約数ペア:

[(1, 7129086720), (2, 3564543360), (3, 2376362240), (4, 1782271680), (5, 1425817344), (6, 1188181120), (7, 1018440960), (8, 891135840), (10, 712908672), (12, 594090560), (14, 509220480), (15, 475272448), (16, 445567920), (20, 356454336), (21, 339480320), (24, 297045280), (28, 254610240), (30, 237636224), (32, 222783960), (35, 203688192), (40, 178227168), (42, 169740160), (48, 148522640), (56, 127305120), (60, 118818112), (64, 111391980), (70, 101844096), (80, 89113584), (84, 84870080), (96, 74261320), (105, 67896064), (112, 63652560), (120, 59409056), (128, 55695990), (140, 50922048), (160, 44556792), (168, 42435040), (192, 37130660), (210, 33948032), (224, 31826280), (240, 29704528), (256, 27847995), (280, 25461024), (320, 22278396), (336, 21217520), (337, 21154560), (384, 18565330), (420, 16974016), (448, 15913140), (480, 14852264), (560, 12730512), (640, 11139198), (672, 10608760), (674, 10577280), (768, 9282665), (787, 9058560), (840, 8487008), (896, 7956570), (960, 7426132), (1011, 7051520), (1120, 6365256), (1280, 5569599), (1344, 5304380), (1348, 5288640), (1574, 4529280), (1680, 4243504), (1685, 4230912), (1792, 3978285), (1920, 3713066), (2022, 3525760), (2240, 3182628), (2359, 3022080), (2361, 3019520), (2688, 2652190), (2696, 2644320), (3148, 2264640), (3360, 2121752), (3370, 2115456), (3840, 1856533), (3935, 1811712), (4044, 1762880), (4480, 1591314), (4718, 1511040), (4722, 1509760), (5055, 1410304), (5376, 1326095), (5392, 1322160), (5509, 1294080), (6296, 1132320), (6720, 1060876), (6740, 1057728), (7077, 1007360), (7870, 905856), (8088, 881440), (8960, 795657), (9436, 755520), (9444, 754880), (10110, 705152), (10784, 661080), (11018, 647040), (11795, 604416), (11805, 603904), (12592, 566160), (13440, 530438), (13480, 528864), (14154, 503680), (15740, 452928), (16176, 440720), (16527, 431360), (18872, 377760), (18888, 377440), (20220, 352576), (21568, 330540), (22036, 323520), (23590, 302208), (23610, 301952), (25184, 283080), (26880, 265219), (26960, 264432), (27545, 258816), (28308, 251840), (31480, 226464), (32352, 220360), (33054, 215680), (35385, 201472), (37744, 188880), (37776, 188720), (40440, 176288), (43136, 165270), (44072, 161760), (47180, 151104), (47220, 150976), (50368, 141540), (53920, 132216), (55090, 129408), (56616, 125920), (62960, 113232), (64704, 110180), (66108, 107840), (70770, 100736), (75488, 94440), (75552, 94360), (80880, 88144), (82635, 86272)]