31716790560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 864

約数和(自身を含む): 137781326592

約数和(自身を除く): 106064536032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 71, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 142, 144, 147, 156, 160, 168, 180, 182, 195, 196, 208, 210, 213, 224, 234, 240, 245, 252, 260, 273, 280, 284, 288, 294, 312, 315, 336, 355, 360, 364, 390, 392, 416, 420, 426, 441, 455, 468, 480, 487, 490, 497, 504, 520, 546, 560, 568, 585, 588, 624, 630, 637, 639, 672, 710, 720, 728, 735, 780, 784, 819, 840, 852, 882, 910, 923, 936, 974, 980, 994, 1008, 1040, 1065, 1092, 1120, 1136, 1170, 1176, 1248, 1260, 1274, 1278, 1365, 1420, 1440, 1456, 1461, 1470, 1491, 1560, 1568, 1638, 1680, 1704, 1764, 1820, 1846, 1872, 1911, 1948, 1960, 1988, 2016, 2080, 2130, 2184, 2205, 2272, 2340, 2352, 2435, 2485, 2520, 2548, 2556, 2730, 2769, 2840, 2912, 2922, 2940, 2982, 3120, 3185, 3195, 3276, 3360, 3408, 3409, 3479, 3528, 3640, 3692, 3744, 3822, 3896, 3920, 3976, 4095, 4260, 4368, 4383, 4410, 4473, 4615, 4680, 4704, 4870, 4970, 5040, 5096, 5112, 5460, 5538, 5680, 5733, 5844, 5880, 5964, 6240, 6331, 6370, 6390, 6461, 6552, 6816, 6818, 6958, 7056, 7280, 7305, 7384, 7455, 7644, 7792, 7840, 7952, 8190, 8307, 8520, 8736, 8766, 8820, 8946, 9230, 9360, 9555, 9740, 9940, 10080, 10192, 10224, 10227, 10437, 10920, 11076, 11360, 11466, 11688, 11760, 11928, 12662, 12740, 12780, 12922, 13104, 13636, 13845, 13916, 14112, 14560, 14610, 14768, 14910, 15288, 15584, 15904, 16380, 16614, 17040, 17045, 17395, 17532, 17640, 17892, 18460, 18720, 18993, 19110, 19383, 19480, 19880, 20384, 20448, 20454, 20874, 21840, 21915, 22152, 22365, 22932, 23376, 23520, 23856, 23863, 25324, 25480, 25560, 25844, 26208, 27272, 27690, 27832, 28665, 29220, 29536, 29820, 30576, 30681, 31311, 31655, 32305, 32760, 33228, 34080, 34090, 34577, 34790, 35064, 35280, 35784, 36920, 37986, 38220, 38766, 38960, 39760, 40908, 41535, 41748, 43680, 43830, 44304, 44317, 44730, 45227, 45864, 46752, 47712, 47726, 50648, 50960, 51120, 51135, 51688, 52185, 54544, 55380, 55664, 56979, 57330, 58149, 58440, 59640, 61152, 61362, 62622, 63310, 64610, 65520, 66456, 68180, 69154, 69580, 70128, 70560, 71568, 71589, 73840, 75972, 76440, 77532, 77920, 79520, 81816, 83070, 83496, 87660, 88608, 88634, 89460, 90454, 91728, 94965, 95452, 96915, 101296, 101920, 102240, 102270, 103376, 103731, 104370, 109088, 110760, 111328, 113958, 114660, 116298, 116880, 119280, 119315, 122724, 125244, 126620, 129220, 131040, 132912, 132951, 135681, 136360, 138308, 139160, 140256, 143136, 143178, 147680, 151944, 152880, 153405, 155064, 156555, 163632, 166140, 166992, 172885, 175320, 177268, 178920, 180908, 183456, 189930, 190904, 193830, 202592, 204540, 206752, 207462, 208740, 214767, 221520, 221585, 226135, 227916, 229320, 232596, 233760, 238560, 238630, 242039, 245448, 250488, 253240, 258440, 265824, 265902, 271362, 272720, 276616, 278320, 284895, 286356, 290745, 303888, 305760, 306810, 310128, 310219, 311193, 313110, 327264, 332280, 333984, 345770, 350640, 354536, 357840, 357945, 361816, 379860, 381808, 387660, 398853, 407043, 409080, 414924, 417480, 429534, 443040, 443170, 449501, 452270, 455832, 458640, 465192, 477260, 484078, 490896, 500976, 506480, 516880, 518655, 531804, 542724, 545440, 553232, 556640, 569790, 572712, 581490, 607776, 613620, 620256, 620438, 622386, 626220, 664560, 664755, 678405, 691540, 701280, 709072, 715680, 715890, 723632, 726117, 759720, 763616, 775320, 797706, 814086, 818160, 829848, 834960, 859068, 886340, 899002, 904540, 911664, 917280, 930384, 930657, 954520, 968156, 981792, 1001952, 1012960, 1033760, 1037310, 1063608, 1073835, 1085448, 1106464, 1139580, 1145424, 1162980, 1210195, 1227240, 1240876, 1244772, 1252440, 1329120, 1329510, 1348503, 1356810, 1383080, 1418144, 1431780, 1447264, 1452234, 1519440, 1550640, 1551095, 1555965, 1595412, 1628172, 1636320, 1659696, 1669920, 1694273, 1718136, 1772680, 1798004, 1809080, 1823328, 1860768, 1861314, 1909040, 1936312, 1994265, 2035215, 2074620, 2127216, 2147670, 2170896, 2178351, 2247505, 2279160, 2290848, 2325960, 2420390, 2454480, 2481752, 2489544, 2504880, 2659020, 2697006, 2713620, 2766160, 2791971, 2863560, 2904468, 3038880, 3101280, 3102190, 3111930, 3146507, 3190824, 3256344, 3319392, 3388546, 3436272, 3545360, 3596008, 3618160, 3630585, 3722628, 3818080, 3872624, 3988530, 4045509, 4070430, 4149240, 4254432, 4295340, 4341792, 4356702, 4495010, 4558320, 4651920, 4653285, 4840780, 4908960, 4963504, 4979088, 5009760, 5082819, 5318040, 5394012, 5427240, 5532320, 5583942, 5727120, 5808936, 6204380, 6223860, 6293014, 6381648, 6512688, 6742515, 6777092, 6872544, 7090720, 7192016, 7236320, 7261170, 7445256, 7745248, 7977060, 8091018, 8140860, 8298480, 8471365, 8590680, 8713404, 8990020, 9116640, 9303840, 9306570, 9439521, 9681560, 9927008, 9958176, 10165638, 10636080, 10788024, 10854480, 10891755, 11167884, 11454240, 11617872, 12408760, 12447720, 12586028, 12763296, 13025376, 13485030, 13554184, 13959855, 14384032, 14522340, 14890512, 15248457, 15732535, 15954120, 16182036, 16281720, 16596960, 16942730, 17181360, 17426808, 17980040, 18613140, 18879042, 19363120, 20227545, 20331276, 21272160, 21576048, 21708960, 21783510, 22025549, 22335768, 23235744, 24817520, 24895440, 25172056, 25414095, 26970060, 27108368, 27919710, 28318563, 29044680, 29781024, 30496914, 31465070, 31908240, 32364072, 32563440, 33885460, 34362720, 34853616, 35960080, 37226280, 37758084, 38726240, 40455090, 40662552, 43152096, 43567020, 44051098, 44671536, 47197605, 49635040, 49790880, 50344112, 50828190, 53940120, 54216736, 55839420, 56637126, 58089360, 60993828, 62930140, 63816480, 64728144, 65126880, 66076647, 67770920, 69707232, 71920160, 74452560, 75516168, 76242285, 80910180, 81325104, 87134040, 88102196, 89343072, 94395210, 100688224, 101656380, 107880240, 110127745, 111678840, 113274252, 116178720, 121987656, 125860280, 129456288, 132153294, 135541840, 141592815, 148905120, 151032336, 152484570, 161820360, 162650208, 174268080, 176204392, 188790420, 198229941, 203312760, 215760480, 220255490, 223357680, 226548504, 243975312, 251720560, 264306588, 271083680, 283185630, 302064672, 304969140, 323640720, 330383235, 348536160, 352408784, 377580840, 396459882, 406625520, 440510980, 446715360, 453097008, 487950624, 503441120, 528613176, 566371260, 609938280, 647281440, 660766470, 704817568, 755161680, 792919764, 813251040, 881021960, 906194016, 991149705, 1057226352, 1132742520, 1219876560, 1321532940, 1510323360, 1585839528, 1762043920, 1982299410, 2114452704, 2265485040, 2439753120, 2643065880, 3171679056, 3524087840, 3964598820, 4530970080, 5286131760, 6343358112, 7929197640, 10572263520, 15858395280, 31716790560]

約数ペア:

[(1, 31716790560), (2, 15858395280), (3, 10572263520), (4, 7929197640), (5, 6343358112), (6, 5286131760), (7, 4530970080), (8, 3964598820), (9, 3524087840), (10, 3171679056), (12, 2643065880), (13, 2439753120), (14, 2265485040), (15, 2114452704), (16, 1982299410), (18, 1762043920), (20, 1585839528), (21, 1510323360), (24, 1321532940), (26, 1219876560), (28, 1132742520), (30, 1057226352), (32, 991149705), (35, 906194016), (36, 881021960), (39, 813251040), (40, 792919764), (42, 755161680), (45, 704817568), (48, 660766470), (49, 647281440), (52, 609938280), (56, 566371260), (60, 528613176), (63, 503441120), (65, 487950624), (70, 453097008), (71, 446715360), (72, 440510980), (78, 406625520), (80, 396459882), (84, 377580840), (90, 352408784), (91, 348536160), (96, 330383235), (98, 323640720), (104, 304969140), (105, 302064672), (112, 283185630), (117, 271083680), (120, 264306588), (126, 251720560), (130, 243975312), (140, 226548504), (142, 223357680), (144, 220255490), (147, 215760480), (156, 203312760), (160, 198229941), (168, 188790420), (180, 176204392), (182, 174268080), (195, 162650208), (196, 161820360), (208, 152484570), (210, 151032336), (213, 148905120), (224, 141592815), (234, 135541840), (240, 132153294), (245, 129456288), (252, 125860280), (260, 121987656), (273, 116178720), (280, 113274252), (284, 111678840), (288, 110127745), (294, 107880240), (312, 101656380), (315, 100688224), (336, 94395210), (355, 89343072), (360, 88102196), (364, 87134040), (390, 81325104), (392, 80910180), (416, 76242285), (420, 75516168), (426, 74452560), (441, 71920160), (455, 69707232), (468, 67770920), (480, 66076647), (487, 65126880), (490, 64728144), (497, 63816480), (504, 62930140), (520, 60993828), (546, 58089360), (560, 56637126), (568, 55839420), (585, 54216736), (588, 53940120), (624, 50828190), (630, 50344112), (637, 49790880), (639, 49635040), (672, 47197605), (710, 44671536), (720, 44051098), (728, 43567020), (735, 43152096), (780, 40662552), (784, 40455090), (819, 38726240), (840, 37758084), (852, 37226280), (882, 35960080), (910, 34853616), (923, 34362720), (936, 33885460), (974, 32563440), (980, 32364072), (994, 31908240), (1008, 31465070), (1040, 30496914), (1065, 29781024), (1092, 29044680), (1120, 28318563), (1136, 27919710), (1170, 27108368), (1176, 26970060), (1248, 25414095), (1260, 25172056), (1274, 24895440), (1278, 24817520), (1365, 23235744), (1420, 22335768), (1440, 22025549), (1456, 21783510), (1461, 21708960), (1470, 21576048), (1491, 21272160), (1560, 20331276), (1568, 20227545), (1638, 19363120), (1680, 18879042), (1704, 18613140), (1764, 17980040), (1820, 17426808), (1846, 17181360), (1872, 16942730), (1911, 16596960), (1948, 16281720), (1960, 16182036), (1988, 15954120), (2016, 15732535), (2080, 15248457), (2130, 14890512), (2184, 14522340), (2205, 14384032), (2272, 13959855), (2340, 13554184), (2352, 13485030), (2435, 13025376), (2485, 12763296), (2520, 12586028), (2548, 12447720), (2556, 12408760), (2730, 11617872), (2769, 11454240), (2840, 11167884), (2912, 10891755), (2922, 10854480), (2940, 10788024), (2982, 10636080), (3120, 10165638), (3185, 9958176), (3195, 9927008), (3276, 9681560), (3360, 9439521), (3408, 9306570), (3409, 9303840), (3479, 9116640), (3528, 8990020), (3640, 8713404), (3692, 8590680), (3744, 8471365), (3822, 8298480), (3896, 8140860), (3920, 8091018), (3976, 7977060), (4095, 7745248), (4260, 7445256), (4368, 7261170), (4383, 7236320), (4410, 7192016), (4473, 7090720), (4615, 6872544), (4680, 6777092), (4704, 6742515), (4870, 6512688), (4970, 6381648), (5040, 6293014), (5096, 6223860), (5112, 6204380), (5460, 5808936), (5538, 5727120), (5680, 5583942), (5733, 5532320), (5844, 5427240), (5880, 5394012), (5964, 5318040), (6240, 5082819), (6331, 5009760), (6370, 4979088), (6390, 4963504), (6461, 4908960), (6552, 4840780), (6816, 4653285), (6818, 4651920), (6958, 4558320), (7056, 4495010), (7280, 4356702), (7305, 4341792), (7384, 4295340), (7455, 4254432), (7644, 4149240), (7792, 4070430), (7840, 4045509), (7952, 3988530), (8190, 3872624), (8307, 3818080), (8520, 3722628), (8736, 3630585), (8766, 3618160), (8820, 3596008), (8946, 3545360), (9230, 3436272), (9360, 3388546), (9555, 3319392), (9740, 3256344), (9940, 3190824), (10080, 3146507), (10192, 3111930), (10224, 3102190), (10227, 3101280), (10437, 3038880), (10920, 2904468), (11076, 2863560), (11360, 2791971), (11466, 2766160), (11688, 2713620), (11760, 2697006), (11928, 2659020), (12662, 2504880), (12740, 2489544), (12780, 2481752), (12922, 2454480), (13104, 2420390), (13636, 2325960), (13845, 2290848), (13916, 2279160), (14112, 2247505), (14560, 2178351), (14610, 2170896), (14768, 2147670), (14910, 2127216), (15288, 2074620), (15584, 2035215), (15904, 1994265), (16380, 1936312), (16614, 1909040), (17040, 1861314), (17045, 1860768), (17395, 1823328), (17532, 1809080), (17640, 1798004), (17892, 1772680), (18460, 1718136), (18720, 1694273), (18993, 1669920), (19110, 1659696), (19383, 1636320), (19480, 1628172), (19880, 1595412), (20384, 1555965), (20448, 1551095), (20454, 1550640), (20874, 1519440), (21840, 1452234), (21915, 1447264), (22152, 1431780), (22365, 1418144), (22932, 1383080), (23376, 1356810), (23520, 1348503), (23856, 1329510), (23863, 1329120), (25324, 1252440), (25480, 1244772), (25560, 1240876), (25844, 1227240), (26208, 1210195), (27272, 1162980), (27690, 1145424), (27832, 1139580), (28665, 1106464), (29220, 1085448), (29536, 1073835), (29820, 1063608), (30576, 1037310), (30681, 1033760), (31311, 1012960), (31655, 1001952), (32305, 981792), (32760, 968156), (33228, 954520), (34080, 930657), (34090, 930384), (34577, 917280), (34790, 911664), (35064, 904540), (35280, 899002), (35784, 886340), (36920, 859068), (37986, 834960), (38220, 829848), (38766, 818160), (38960, 814086), (39760, 797706), (40908, 775320), (41535, 763616), (41748, 759720), (43680, 726117), (43830, 723632), (44304, 715890), (44317, 715680), (44730, 709072), (45227, 701280), (45864, 691540), (46752, 678405), (47712, 664755), (47726, 664560), (50648, 626220), (50960, 622386), (51120, 620438), (51135, 620256), (51688, 613620), (52185, 607776), (54544, 581490), (55380, 572712), (55664, 569790), (56979, 556640), (57330, 553232), (58149, 545440), (58440, 542724), (59640, 531804), (61152, 518655), (61362, 516880), (62622, 506480), (63310, 500976), (64610, 490896), (65520, 484078), (66456, 477260), (68180, 465192), (69154, 458640), (69580, 455832), (70128, 452270), (70560, 449501), (71568, 443170), (71589, 443040), (73840, 429534), (75972, 417480), (76440, 414924), (77532, 409080), (77920, 407043), (79520, 398853), (81816, 387660), (83070, 381808), (83496, 379860), (87660, 361816), (88608, 357945), (88634, 357840), (89460, 354536), (90454, 350640), (91728, 345770), (94965, 333984), (95452, 332280), (96915, 327264), (101296, 313110), (101920, 311193), (102240, 310219), (102270, 310128), (103376, 306810), (103731, 305760), (104370, 303888), (109088, 290745), (110760, 286356), (111328, 284895), (113958, 278320), (114660, 276616), (116298, 272720), (116880, 271362), (119280, 265902), (119315, 265824), (122724, 258440), (125244, 253240), (126620, 250488), (129220, 245448), (131040, 242039), (132912, 238630), (132951, 238560), (135681, 233760), (136360, 232596), (138308, 229320), (139160, 227916), (140256, 226135), (143136, 221585), (143178, 221520), (147680, 214767), (151944, 208740), (152880, 207462), (153405, 206752), (155064, 204540), (156555, 202592), (163632, 193830), (166140, 190904), (166992, 189930), (172885, 183456), (175320, 180908), (177268, 178920)]