2101680000

素因数分解:

$2^7\times 3^3\times 5^4\times 7^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 640

約数和(自身を含む): 8922144000

約数和(自身を除く): 6820464000

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, 128, 135, 139, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 278, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 417, 420, 432, 448, 450, 480, 500, 504, 525, 540, 556, 560, 576, 600, 625, 630, 640, 672, 675, 695, 700, 720, 750, 756, 800, 834, 840, 864, 875, 896, 900, 945, 960, 973, 1000, 1008, 1050, 1080, 1112, 1120, 1125, 1152, 1200, 1250, 1251, 1260, 1344, 1350, 1390, 1400, 1440, 1500, 1512, 1575, 1600, 1668, 1680, 1728, 1750, 1800, 1875, 1890, 1920, 1946, 2000, 2016, 2085, 2100, 2160, 2224, 2240, 2250, 2400, 2500, 2502, 2520, 2625, 2688, 2700, 2780, 2800, 2880, 2919, 3000, 3024, 3150, 3200, 3336, 3360, 3375, 3456, 3475, 3500, 3600, 3750, 3753, 3780, 3892, 4000, 4032, 4170, 4200, 4320, 4375, 4448, 4480, 4500, 4725, 4800, 4865, 5000, 5004, 5040, 5250, 5400, 5560, 5600, 5625, 5760, 5838, 6000, 6048, 6255, 6300, 6672, 6720, 6750, 6950, 7000, 7200, 7500, 7506, 7560, 7784, 7875, 8000, 8064, 8340, 8400, 8640, 8750, 8757, 8896, 9000, 9450, 9600, 9730, 10000, 10008, 10080, 10425, 10500, 10800, 11120, 11200, 11250, 11676, 12000, 12096, 12510, 12600, 13125, 13344, 13440, 13500, 13900, 14000, 14400, 14595, 15000, 15012, 15120, 15568, 15750, 16000, 16680, 16800, 16875, 17280, 17375, 17500, 17514, 17792, 18000, 18765, 18900, 19460, 20000, 20016, 20160, 20850, 21000, 21600, 22240, 22400, 22500, 23352, 23625, 24000, 24192, 24325, 25020, 25200, 26250, 26271, 26688, 27000, 27800, 28000, 28800, 29190, 30000, 30024, 30240, 31136, 31275, 31500, 33360, 33600, 33750, 34750, 35000, 35028, 36000, 37530, 37800, 38920, 39375, 40000, 40032, 40320, 41700, 42000, 43200, 43785, 44480, 45000, 46704, 47250, 48000, 48650, 50040, 50400, 52125, 52500, 52542, 53376, 54000, 55600, 56000, 58380, 60000, 60048, 60480, 62272, 62550, 63000, 66720, 67200, 67500, 69500, 70000, 70056, 72000, 72975, 75060, 75600, 77840, 78750, 80000, 80064, 83400, 84000, 86400, 86875, 87570, 88960, 90000, 93408, 93825, 94500, 97300, 100080, 100800, 104250, 105000, 105084, 108000, 111200, 112000, 116760, 118125, 120000, 120096, 120960, 121625, 124544, 125100, 126000, 131355, 133440, 135000, 139000, 140000, 140112, 144000, 145950, 150120, 151200, 155680, 156375, 157500, 160128, 166800, 168000, 173750, 175140, 180000, 186816, 187650, 189000, 194600, 200160, 201600, 208500, 210000, 210168, 216000, 218925, 222400, 233520, 236250, 240000, 240192, 243250, 250200, 252000, 260625, 262710, 266880, 270000, 278000, 280000, 280224, 291900, 300240, 302400, 311360, 312750, 315000, 333600, 336000, 347500, 350280, 360000, 364875, 373632, 375300, 378000, 389200, 400320, 417000, 420000, 420336, 432000, 437850, 444800, 467040, 469125, 472500, 480384, 486500, 500400, 504000, 521250, 525420, 540000, 556000, 560000, 560448, 583800, 600480, 604800, 608125, 622720, 625500, 630000, 656775, 667200, 695000, 700560, 720000, 729750, 750600, 756000, 778400, 781875, 800640, 834000, 840000, 840672, 875700, 934080, 938250, 945000, 973000, 1000800, 1008000, 1042500, 1050840, 1080000, 1094625, 1112000, 1120896, 1167600, 1200960, 1216250, 1251000, 1260000, 1313550, 1334400, 1390000, 1401120, 1459500, 1501200, 1512000, 1556800, 1563750, 1668000, 1680000, 1681344, 1751400, 1824375, 1868160, 1876500, 1890000, 1946000, 2001600, 2085000, 2101680, 2160000, 2189250, 2224000, 2335200, 2345625, 2401920, 2432500, 2502000, 2520000, 2627100, 2780000, 2802240, 2919000, 3002400, 3024000, 3113600, 3127500, 3283875, 3336000, 3362688, 3502800, 3648750, 3753000, 3780000, 3892000, 4003200, 4170000, 4203360, 4378500, 4670400, 4691250, 4865000, 5004000, 5040000, 5254200, 5473125, 5560000, 5604480, 5838000, 6004800, 6255000, 6567750, 6672000, 7005600, 7297500, 7506000, 7560000, 7784000, 8340000, 8406720, 8757000, 9340800, 9382500, 9730000, 10008000, 10508400, 10946250, 11120000, 11676000, 12009600, 12510000, 13135500, 14011200, 14595000, 15012000, 15120000, 15568000, 16419375, 16680000, 16813440, 17514000, 18765000, 19460000, 20016000, 21016800, 21892500, 23352000, 25020000, 26271000, 28022400, 29190000, 30024000, 32838750, 33360000, 35028000, 37530000, 38920000, 42033600, 43785000, 46704000, 50040000, 52542000, 58380000, 60048000, 65677500, 70056000, 75060000, 77840000, 84067200, 87570000, 100080000, 105084000, 116760000, 131355000, 140112000, 150120000, 175140000, 210168000, 233520000, 262710000, 300240000, 350280000, 420336000, 525420000, 700560000, 1050840000, 2101680000]

約数ペア:

[(1, 2101680000), (2, 1050840000), (3, 700560000), (4, 525420000), (5, 420336000), (6, 350280000), (7, 300240000), (8, 262710000), (9, 233520000), (10, 210168000), (12, 175140000), (14, 150120000), (15, 140112000), (16, 131355000), (18, 116760000), (20, 105084000), (21, 100080000), (24, 87570000), (25, 84067200), (27, 77840000), (28, 75060000), (30, 70056000), (32, 65677500), (35, 60048000), (36, 58380000), (40, 52542000), (42, 50040000), (45, 46704000), (48, 43785000), (50, 42033600), (54, 38920000), (56, 37530000), (60, 35028000), (63, 33360000), (64, 32838750), (70, 30024000), (72, 29190000), (75, 28022400), (80, 26271000), (84, 25020000), (90, 23352000), (96, 21892500), (100, 21016800), (105, 20016000), (108, 19460000), (112, 18765000), (120, 17514000), (125, 16813440), (126, 16680000), (128, 16419375), (135, 15568000), (139, 15120000), (140, 15012000), (144, 14595000), (150, 14011200), (160, 13135500), (168, 12510000), (175, 12009600), (180, 11676000), (189, 11120000), (192, 10946250), (200, 10508400), (210, 10008000), (216, 9730000), (224, 9382500), (225, 9340800), (240, 8757000), (250, 8406720), (252, 8340000), (270, 7784000), (278, 7560000), (280, 7506000), (288, 7297500), (300, 7005600), (315, 6672000), (320, 6567750), (336, 6255000), (350, 6004800), (360, 5838000), (375, 5604480), (378, 5560000), (384, 5473125), (400, 5254200), (417, 5040000), (420, 5004000), (432, 4865000), (448, 4691250), (450, 4670400), (480, 4378500), (500, 4203360), (504, 4170000), (525, 4003200), (540, 3892000), (556, 3780000), (560, 3753000), (576, 3648750), (600, 3502800), (625, 3362688), (630, 3336000), (640, 3283875), (672, 3127500), (675, 3113600), (695, 3024000), (700, 3002400), (720, 2919000), (750, 2802240), (756, 2780000), (800, 2627100), (834, 2520000), (840, 2502000), (864, 2432500), (875, 2401920), (896, 2345625), (900, 2335200), (945, 2224000), (960, 2189250), (973, 2160000), (1000, 2101680), (1008, 2085000), (1050, 2001600), (1080, 1946000), (1112, 1890000), (1120, 1876500), (1125, 1868160), (1152, 1824375), (1200, 1751400), (1250, 1681344), (1251, 1680000), (1260, 1668000), (1344, 1563750), (1350, 1556800), (1390, 1512000), (1400, 1501200), (1440, 1459500), (1500, 1401120), (1512, 1390000), (1575, 1334400), (1600, 1313550), (1668, 1260000), (1680, 1251000), (1728, 1216250), (1750, 1200960), (1800, 1167600), (1875, 1120896), (1890, 1112000), (1920, 1094625), (1946, 1080000), (2000, 1050840), (2016, 1042500), (2085, 1008000), (2100, 1000800), (2160, 973000), (2224, 945000), (2240, 938250), (2250, 934080), (2400, 875700), (2500, 840672), (2502, 840000), (2520, 834000), (2625, 800640), (2688, 781875), (2700, 778400), (2780, 756000), (2800, 750600), (2880, 729750), (2919, 720000), (3000, 700560), (3024, 695000), (3150, 667200), (3200, 656775), (3336, 630000), (3360, 625500), (3375, 622720), (3456, 608125), (3475, 604800), (3500, 600480), (3600, 583800), (3750, 560448), (3753, 560000), (3780, 556000), (3892, 540000), (4000, 525420), (4032, 521250), (4170, 504000), (4200, 500400), (4320, 486500), (4375, 480384), (4448, 472500), (4480, 469125), (4500, 467040), (4725, 444800), (4800, 437850), (4865, 432000), (5000, 420336), (5004, 420000), (5040, 417000), (5250, 400320), (5400, 389200), (5560, 378000), (5600, 375300), (5625, 373632), (5760, 364875), (5838, 360000), (6000, 350280), (6048, 347500), (6255, 336000), (6300, 333600), (6672, 315000), (6720, 312750), (6750, 311360), (6950, 302400), (7000, 300240), (7200, 291900), (7500, 280224), (7506, 280000), (7560, 278000), (7784, 270000), (7875, 266880), (8000, 262710), (8064, 260625), (8340, 252000), (8400, 250200), (8640, 243250), (8750, 240192), (8757, 240000), (8896, 236250), (9000, 233520), (9450, 222400), (9600, 218925), (9730, 216000), (10000, 210168), (10008, 210000), (10080, 208500), (10425, 201600), (10500, 200160), (10800, 194600), (11120, 189000), (11200, 187650), (11250, 186816), (11676, 180000), (12000, 175140), (12096, 173750), (12510, 168000), (12600, 166800), (13125, 160128), (13344, 157500), (13440, 156375), (13500, 155680), (13900, 151200), (14000, 150120), (14400, 145950), (14595, 144000), (15000, 140112), (15012, 140000), (15120, 139000), (15568, 135000), (15750, 133440), (16000, 131355), (16680, 126000), (16800, 125100), (16875, 124544), (17280, 121625), (17375, 120960), (17500, 120096), (17514, 120000), (17792, 118125), (18000, 116760), (18765, 112000), (18900, 111200), (19460, 108000), (20000, 105084), (20016, 105000), (20160, 104250), (20850, 100800), (21000, 100080), (21600, 97300), (22240, 94500), (22400, 93825), (22500, 93408), (23352, 90000), (23625, 88960), (24000, 87570), (24192, 86875), (24325, 86400), (25020, 84000), (25200, 83400), (26250, 80064), (26271, 80000), (26688, 78750), (27000, 77840), (27800, 75600), (28000, 75060), (28800, 72975), (29190, 72000), (30000, 70056), (30024, 70000), (30240, 69500), (31136, 67500), (31275, 67200), (31500, 66720), (33360, 63000), (33600, 62550), (33750, 62272), (34750, 60480), (35000, 60048), (35028, 60000), (36000, 58380), (37530, 56000), (37800, 55600), (38920, 54000), (39375, 53376), (40000, 52542), (40032, 52500), (40320, 52125), (41700, 50400), (42000, 50040), (43200, 48650), (43785, 48000), (44480, 47250), (45000, 46704)]