647760960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 672

約数和(自身を含む): 2921398272

約数和(自身を除く): 2273637312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 55, 56, 60, 63, 64, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 96, 99, 105, 110, 112, 115, 120, 126, 127, 132, 138, 140, 144, 154, 160, 161, 165, 168, 176, 180, 184, 192, 198, 207, 210, 220, 224, 230, 231, 240, 252, 253, 254, 264, 276, 280, 288, 308, 315, 320, 322, 330, 336, 345, 352, 360, 368, 381, 385, 396, 414, 420, 440, 448, 460, 462, 480, 483, 495, 504, 506, 508, 528, 552, 560, 576, 616, 630, 635, 644, 660, 672, 690, 693, 704, 720, 736, 759, 762, 770, 792, 805, 828, 840, 880, 889, 920, 924, 960, 966, 990, 1008, 1012, 1016, 1035, 1056, 1104, 1120, 1143, 1155, 1232, 1260, 1265, 1270, 1288, 1320, 1344, 1380, 1386, 1397, 1440, 1449, 1472, 1518, 1524, 1540, 1584, 1610, 1656, 1680, 1760, 1771, 1778, 1840, 1848, 1905, 1932, 1980, 2016, 2024, 2032, 2070, 2112, 2208, 2240, 2277, 2286, 2310, 2415, 2464, 2520, 2530, 2540, 2576, 2640, 2667, 2760, 2772, 2794, 2880, 2898, 2921, 3036, 3048, 3080, 3168, 3220, 3312, 3360, 3465, 3520, 3542, 3556, 3680, 3696, 3795, 3810, 3864, 3960, 4032, 4048, 4064, 4140, 4191, 4416, 4445, 4554, 4572, 4620, 4830, 4928, 5040, 5060, 5080, 5152, 5280, 5313, 5334, 5520, 5544, 5588, 5715, 5796, 5842, 6072, 6096, 6160, 6336, 6440, 6624, 6720, 6930, 6985, 7084, 7112, 7245, 7360, 7392, 7590, 7620, 7728, 7920, 8001, 8096, 8128, 8280, 8382, 8763, 8855, 8890, 9108, 9144, 9240, 9660, 9779, 10080, 10120, 10160, 10304, 10560, 10626, 10668, 11040, 11088, 11176, 11385, 11430, 11592, 11684, 12144, 12192, 12320, 12573, 12880, 13248, 13335, 13860, 13970, 14168, 14224, 14490, 14605, 14784, 15180, 15240, 15456, 15840, 15939, 16002, 16192, 16560, 16764, 17526, 17710, 17780, 18216, 18288, 18480, 19320, 19558, 20160, 20240, 20320, 20447, 20955, 21252, 21336, 22080, 22176, 22352, 22770, 22860, 23184, 23368, 24288, 24384, 24640, 25146, 25760, 26289, 26565, 26670, 27720, 27940, 28336, 28448, 28980, 29210, 29337, 30360, 30480, 30912, 31680, 31878, 32004, 32131, 33120, 33528, 35052, 35420, 35560, 36432, 36576, 36960, 38640, 39116, 40005, 40480, 40640, 40894, 41910, 42504, 42672, 43815, 44352, 44704, 45540, 45720, 46368, 46736, 48576, 48895, 50292, 51520, 52578, 53130, 53340, 55440, 55880, 56672, 56896, 57960, 58420, 58674, 60720, 60960, 61341, 62865, 63756, 64008, 64262, 66240, 67056, 70104, 70840, 71120, 72864, 73152, 73920, 77280, 78232, 79695, 80010, 80960, 81788, 83820, 85008, 85344, 87630, 88011, 89408, 91080, 91440, 92736, 93472, 96393, 97790, 100584, 102235, 105156, 106260, 106680, 110880, 111760, 113344, 115920, 116840, 117348, 121440, 121920, 122682, 125730, 127512, 128016, 128524, 131445, 134112, 140208, 141680, 142240, 145728, 146685, 154560, 156464, 159390, 160020, 160655, 163576, 167640, 170016, 170688, 175260, 176022, 182160, 182880, 184023, 186944, 192786, 195580, 201168, 204470, 210312, 212520, 213360, 221760, 223520, 224917, 231840, 233680, 234696, 242880, 245364, 251460, 255024, 256032, 257048, 262890, 268224, 280416, 283360, 284480, 289179, 293370, 306705, 312928, 318780, 320040, 321310, 327152, 335280, 340032, 350520, 352044, 364320, 365760, 368046, 385572, 391160, 402336, 408940, 420624, 425040, 426720, 440055, 447040, 449834, 463680, 467360, 469392, 481965, 490728, 502920, 510048, 512064, 514096, 525780, 560832, 566720, 578358, 586740, 613410, 625856, 637560, 640080, 642620, 654304, 670560, 674751, 701040, 704088, 728640, 736092, 771144, 782320, 804672, 817880, 841248, 850080, 853440, 880110, 899668, 920115, 934720, 938784, 963930, 981456, 1005840, 1020096, 1028192, 1051560, 1124585, 1156716, 1173480, 1226820, 1275120, 1280160, 1285240, 1308608, 1341120, 1349502, 1402080, 1408176, 1445895, 1472184, 1542288, 1564640, 1635760, 1682496, 1700160, 1760220, 1799336, 1840230, 1877568, 1927860, 1962912, 2011680, 2024253, 2056384, 2103120, 2249170, 2313432, 2346960, 2453640, 2550240, 2560320, 2570480, 2699004, 2804160, 2816352, 2891790, 2944368, 3084576, 3129280, 3271520, 3373755, 3520440, 3598672, 3680460, 3855720, 3925824, 4023360, 4048506, 4206240, 4498340, 4626864, 4693920, 4907280, 5100480, 5140960, 5398008, 5632704, 5783580, 5888736, 6169152, 6543040, 6747510, 7040880, 7197344, 7360920, 7711440, 8097012, 8412480, 8996680, 9253728, 9387840, 9814560, 10121265, 10281920, 10796016, 11567160, 11777472, 13495020, 14081760, 14394688, 14721840, 15422880, 16194024, 17993360, 18507456, 19629120, 20242530, 21592032, 23134320, 26990040, 28163520, 29443680, 30845760, 32388048, 35986720, 40485060, 43184064, 46268640, 53980080, 58887360, 64776096, 71973440, 80970120, 92537280, 107960160, 129552192, 161940240, 215920320, 323880480, 647760960]

約数ペア:

[(1, 647760960), (2, 323880480), (3, 215920320), (4, 161940240), (5, 129552192), (6, 107960160), (7, 92537280), (8, 80970120), (9, 71973440), (10, 64776096), (11, 58887360), (12, 53980080), (14, 46268640), (15, 43184064), (16, 40485060), (18, 35986720), (20, 32388048), (21, 30845760), (22, 29443680), (23, 28163520), (24, 26990040), (28, 23134320), (30, 21592032), (32, 20242530), (33, 19629120), (35, 18507456), (36, 17993360), (40, 16194024), (42, 15422880), (44, 14721840), (45, 14394688), (46, 14081760), (48, 13495020), (55, 11777472), (56, 11567160), (60, 10796016), (63, 10281920), (64, 10121265), (66, 9814560), (69, 9387840), (70, 9253728), (72, 8996680), (77, 8412480), (80, 8097012), (84, 7711440), (88, 7360920), (90, 7197344), (92, 7040880), (96, 6747510), (99, 6543040), (105, 6169152), (110, 5888736), (112, 5783580), (115, 5632704), (120, 5398008), (126, 5140960), (127, 5100480), (132, 4907280), (138, 4693920), (140, 4626864), (144, 4498340), (154, 4206240), (160, 4048506), (161, 4023360), (165, 3925824), (168, 3855720), (176, 3680460), (180, 3598672), (184, 3520440), (192, 3373755), (198, 3271520), (207, 3129280), (210, 3084576), (220, 2944368), (224, 2891790), (230, 2816352), (231, 2804160), (240, 2699004), (252, 2570480), (253, 2560320), (254, 2550240), (264, 2453640), (276, 2346960), (280, 2313432), (288, 2249170), (308, 2103120), (315, 2056384), (320, 2024253), (322, 2011680), (330, 1962912), (336, 1927860), (345, 1877568), (352, 1840230), (360, 1799336), (368, 1760220), (381, 1700160), (385, 1682496), (396, 1635760), (414, 1564640), (420, 1542288), (440, 1472184), (448, 1445895), (460, 1408176), (462, 1402080), (480, 1349502), (483, 1341120), (495, 1308608), (504, 1285240), (506, 1280160), (508, 1275120), (528, 1226820), (552, 1173480), (560, 1156716), (576, 1124585), (616, 1051560), (630, 1028192), (635, 1020096), (644, 1005840), (660, 981456), (672, 963930), (690, 938784), (693, 934720), (704, 920115), (720, 899668), (736, 880110), (759, 853440), (762, 850080), (770, 841248), (792, 817880), (805, 804672), (828, 782320), (840, 771144), (880, 736092), (889, 728640), (920, 704088), (924, 701040), (960, 674751), (966, 670560), (990, 654304), (1008, 642620), (1012, 640080), (1016, 637560), (1035, 625856), (1056, 613410), (1104, 586740), (1120, 578358), (1143, 566720), (1155, 560832), (1232, 525780), (1260, 514096), (1265, 512064), (1270, 510048), (1288, 502920), (1320, 490728), (1344, 481965), (1380, 469392), (1386, 467360), (1397, 463680), (1440, 449834), (1449, 447040), (1472, 440055), (1518, 426720), (1524, 425040), (1540, 420624), (1584, 408940), (1610, 402336), (1656, 391160), (1680, 385572), (1760, 368046), (1771, 365760), (1778, 364320), (1840, 352044), (1848, 350520), (1905, 340032), (1932, 335280), (1980, 327152), (2016, 321310), (2024, 320040), (2032, 318780), (2070, 312928), (2112, 306705), (2208, 293370), (2240, 289179), (2277, 284480), (2286, 283360), (2310, 280416), (2415, 268224), (2464, 262890), (2520, 257048), (2530, 256032), (2540, 255024), (2576, 251460), (2640, 245364), (2667, 242880), (2760, 234696), (2772, 233680), (2794, 231840), (2880, 224917), (2898, 223520), (2921, 221760), (3036, 213360), (3048, 212520), (3080, 210312), (3168, 204470), (3220, 201168), (3312, 195580), (3360, 192786), (3465, 186944), (3520, 184023), (3542, 182880), (3556, 182160), (3680, 176022), (3696, 175260), (3795, 170688), (3810, 170016), (3864, 167640), (3960, 163576), (4032, 160655), (4048, 160020), (4064, 159390), (4140, 156464), (4191, 154560), (4416, 146685), (4445, 145728), (4554, 142240), (4572, 141680), (4620, 140208), (4830, 134112), (4928, 131445), (5040, 128524), (5060, 128016), (5080, 127512), (5152, 125730), (5280, 122682), (5313, 121920), (5334, 121440), (5520, 117348), (5544, 116840), (5588, 115920), (5715, 113344), (5796, 111760), (5842, 110880), (6072, 106680), (6096, 106260), (6160, 105156), (6336, 102235), (6440, 100584), (6624, 97790), (6720, 96393), (6930, 93472), (6985, 92736), (7084, 91440), (7112, 91080), (7245, 89408), (7360, 88011), (7392, 87630), (7590, 85344), (7620, 85008), (7728, 83820), (7920, 81788), (8001, 80960), (8096, 80010), (8128, 79695), (8280, 78232), (8382, 77280), (8763, 73920), (8855, 73152), (8890, 72864), (9108, 71120), (9144, 70840), (9240, 70104), (9660, 67056), (9779, 66240), (10080, 64262), (10120, 64008), (10160, 63756), (10304, 62865), (10560, 61341), (10626, 60960), (10668, 60720), (11040, 58674), (11088, 58420), (11176, 57960), (11385, 56896), (11430, 56672), (11592, 55880), (11684, 55440), (12144, 53340), (12192, 53130), (12320, 52578), (12573, 51520), (12880, 50292), (13248, 48895), (13335, 48576), (13860, 46736), (13970, 46368), (14168, 45720), (14224, 45540), (14490, 44704), (14605, 44352), (14784, 43815), (15180, 42672), (15240, 42504), (15456, 41910), (15840, 40894), (15939, 40640), (16002, 40480), (16192, 40005), (16560, 39116), (16764, 38640), (17526, 36960), (17710, 36576), (17780, 36432), (18216, 35560), (18288, 35420), (18480, 35052), (19320, 33528), (19558, 33120), (20160, 32131), (20240, 32004), (20320, 31878), (20447, 31680), (20955, 30912), (21252, 30480), (21336, 30360), (22080, 29337), (22176, 29210), (22352, 28980), (22770, 28448), (22860, 28336), (23184, 27940), (23368, 27720), (24288, 26670), (24384, 26565), (24640, 26289), (25146, 25760)]