1948968000

素因数分解:

$2^6\times 3^3\times 5^3\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1332

約数の個数: 448

約数和(自身を含む): 8178393600

約数和(自身を除く): 6229425600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 630, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1200, 1260, 1289, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1800, 1890, 2000, 2016, 2100, 2160, 2240, 2250, 2400, 2520, 2578, 2625, 2700, 2800, 2880, 3000, 3024, 3150, 3360, 3375, 3500, 3600, 3780, 3867, 4000, 4032, 4200, 4320, 4500, 4725, 4800, 5040, 5156, 5250, 5400, 5600, 6000, 6048, 6300, 6445, 6720, 6750, 7000, 7200, 7560, 7734, 7875, 8000, 8400, 8640, 9000, 9023, 9450, 10080, 10312, 10500, 10800, 11200, 11601, 12000, 12096, 12600, 12890, 13500, 14000, 14400, 15120, 15468, 15750, 16800, 18000, 18046, 18900, 19335, 20160, 20624, 21000, 21600, 23202, 23625, 24000, 25200, 25780, 27000, 27069, 28000, 30240, 30936, 31500, 32225, 33600, 34803, 36000, 36092, 37800, 38670, 41248, 42000, 43200, 45115, 46404, 47250, 50400, 51560, 54000, 54138, 56000, 58005, 60480, 61872, 63000, 64450, 69606, 72000, 72184, 75600, 77340, 81207, 82496, 84000, 90230, 92808, 94500, 96675, 100800, 103120, 108000, 108276, 116010, 123744, 126000, 128900, 135345, 139212, 144368, 151200, 154680, 161125, 162414, 168000, 174015, 180460, 185616, 189000, 193350, 206240, 216000, 216552, 225575, 232020, 243621, 247488, 252000, 257800, 270690, 278424, 288736, 290025, 302400, 309360, 322250, 324828, 348030, 360920, 371232, 378000, 386700, 406035, 412480, 433104, 451150, 464040, 483375, 487242, 504000, 515600, 541380, 556848, 577472, 580050, 618720, 644500, 649656, 676725, 696060, 721840, 742464, 756000, 773400, 812070, 866208, 870075, 902300, 928080, 966750, 974484, 1031200, 1082760, 1113696, 1127875, 1160100, 1218105, 1237440, 1289000, 1299312, 1353450, 1392120, 1443680, 1450125, 1512000, 1546800, 1624140, 1732416, 1740150, 1804600, 1856160, 1933500, 1948968, 2030175, 2062400, 2165520, 2227392, 2255750, 2320200, 2436210, 2578000, 2598624, 2706900, 2784240, 2887360, 2900250, 3093600, 3248280, 3383625, 3480300, 3609200, 3712320, 3867000, 3897936, 4060350, 4331040, 4350375, 4511500, 4640400, 4872420, 5156000, 5197248, 5413800, 5568480, 5800500, 6090525, 6187200, 6496560, 6767250, 6960600, 7218400, 7734000, 7795872, 8120700, 8662080, 8700750, 9023000, 9280800, 9744840, 10150875, 10312000, 10827600, 11136960, 11601000, 12181050, 12993120, 13534500, 13921200, 14436800, 15468000, 15591744, 16241400, 17401500, 18046000, 18561600, 19489680, 20301750, 21655200, 23202000, 24362100, 25986240, 27069000, 27842400, 30452625, 30936000, 32482800, 34803000, 36092000, 38979360, 40603500, 43310400, 46404000, 48724200, 54138000, 55684800, 60905250, 64965600, 69606000, 72184000, 77958720, 81207000, 92808000, 97448400, 108276000, 121810500, 129931200, 139212000, 162414000, 194896800, 216552000, 243621000, 278424000, 324828000, 389793600, 487242000, 649656000, 974484000, 1948968000]

約数ペア:

[(1, 1948968000), (2, 974484000), (3, 649656000), (4, 487242000), (5, 389793600), (6, 324828000), (7, 278424000), (8, 243621000), (9, 216552000), (10, 194896800), (12, 162414000), (14, 139212000), (15, 129931200), (16, 121810500), (18, 108276000), (20, 97448400), (21, 92808000), (24, 81207000), (25, 77958720), (27, 72184000), (28, 69606000), (30, 64965600), (32, 60905250), (35, 55684800), (36, 54138000), (40, 48724200), (42, 46404000), (45, 43310400), (48, 40603500), (50, 38979360), (54, 36092000), (56, 34803000), (60, 32482800), (63, 30936000), (64, 30452625), (70, 27842400), (72, 27069000), (75, 25986240), (80, 24362100), (84, 23202000), (90, 21655200), (96, 20301750), (100, 19489680), (105, 18561600), (108, 18046000), (112, 17401500), (120, 16241400), (125, 15591744), (126, 15468000), (135, 14436800), (140, 13921200), (144, 13534500), (150, 12993120), (160, 12181050), (168, 11601000), (175, 11136960), (180, 10827600), (189, 10312000), (192, 10150875), (200, 9744840), (210, 9280800), (216, 9023000), (224, 8700750), (225, 8662080), (240, 8120700), (250, 7795872), (252, 7734000), (270, 7218400), (280, 6960600), (288, 6767250), (300, 6496560), (315, 6187200), (320, 6090525), (336, 5800500), (350, 5568480), (360, 5413800), (375, 5197248), (378, 5156000), (400, 4872420), (420, 4640400), (432, 4511500), (448, 4350375), (450, 4331040), (480, 4060350), (500, 3897936), (504, 3867000), (525, 3712320), (540, 3609200), (560, 3480300), (576, 3383625), (600, 3248280), (630, 3093600), (672, 2900250), (675, 2887360), (700, 2784240), (720, 2706900), (750, 2598624), (756, 2578000), (800, 2436210), (840, 2320200), (864, 2255750), (875, 2227392), (900, 2165520), (945, 2062400), (960, 2030175), (1000, 1948968), (1008, 1933500), (1050, 1856160), (1080, 1804600), (1120, 1740150), (1125, 1732416), (1200, 1624140), (1260, 1546800), (1289, 1512000), (1344, 1450125), (1350, 1443680), (1400, 1392120), (1440, 1353450), (1500, 1299312), (1512, 1289000), (1575, 1237440), (1600, 1218105), (1680, 1160100), (1728, 1127875), (1750, 1113696), (1800, 1082760), (1890, 1031200), (2000, 974484), (2016, 966750), (2100, 928080), (2160, 902300), (2240, 870075), (2250, 866208), (2400, 812070), (2520, 773400), (2578, 756000), (2625, 742464), (2700, 721840), (2800, 696060), (2880, 676725), (3000, 649656), (3024, 644500), (3150, 618720), (3360, 580050), (3375, 577472), (3500, 556848), (3600, 541380), (3780, 515600), (3867, 504000), (4000, 487242), (4032, 483375), (4200, 464040), (4320, 451150), (4500, 433104), (4725, 412480), (4800, 406035), (5040, 386700), (5156, 378000), (5250, 371232), (5400, 360920), (5600, 348030), (6000, 324828), (6048, 322250), (6300, 309360), (6445, 302400), (6720, 290025), (6750, 288736), (7000, 278424), (7200, 270690), (7560, 257800), (7734, 252000), (7875, 247488), (8000, 243621), (8400, 232020), (8640, 225575), (9000, 216552), (9023, 216000), (9450, 206240), (10080, 193350), (10312, 189000), (10500, 185616), (10800, 180460), (11200, 174015), (11601, 168000), (12000, 162414), (12096, 161125), (12600, 154680), (12890, 151200), (13500, 144368), (14000, 139212), (14400, 135345), (15120, 128900), (15468, 126000), (15750, 123744), (16800, 116010), (18000, 108276), (18046, 108000), (18900, 103120), (19335, 100800), (20160, 96675), (20624, 94500), (21000, 92808), (21600, 90230), (23202, 84000), (23625, 82496), (24000, 81207), (25200, 77340), (25780, 75600), (27000, 72184), (27069, 72000), (28000, 69606), (30240, 64450), (30936, 63000), (31500, 61872), (32225, 60480), (33600, 58005), (34803, 56000), (36000, 54138), (36092, 54000), (37800, 51560), (38670, 50400), (41248, 47250), (42000, 46404), (43200, 45115)]