1685880000

素因数分解:

$2^6\times 3^3\times 5^4\times 7^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 560

約数和(自身を含む): 7109724160

約数和(自身を除く): 5423844160

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, 223, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 400, 420, 432, 446, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 625, 630, 669, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 892, 900, 945, 960, 1000, 1008, 1050, 1080, 1115, 1120, 1125, 1200, 1250, 1260, 1338, 1344, 1350, 1400, 1440, 1500, 1512, 1561, 1575, 1600, 1680, 1728, 1750, 1784, 1800, 1875, 1890, 2000, 2007, 2016, 2100, 2160, 2230, 2240, 2250, 2400, 2500, 2520, 2625, 2676, 2700, 2800, 2880, 3000, 3024, 3122, 3150, 3345, 3360, 3375, 3500, 3568, 3600, 3750, 3780, 4000, 4014, 4032, 4200, 4320, 4375, 4460, 4500, 4683, 4725, 4800, 5000, 5040, 5250, 5352, 5400, 5575, 5600, 5625, 6000, 6021, 6048, 6244, 6300, 6690, 6720, 6750, 7000, 7136, 7200, 7500, 7560, 7805, 7875, 8000, 8028, 8400, 8640, 8750, 8920, 9000, 9366, 9450, 10000, 10035, 10080, 10500, 10704, 10800, 11150, 11200, 11250, 12000, 12042, 12096, 12488, 12600, 13125, 13380, 13500, 14000, 14049, 14272, 14400, 15000, 15120, 15610, 15750, 16056, 16725, 16800, 16875, 17500, 17840, 18000, 18732, 18900, 20000, 20070, 20160, 21000, 21408, 21600, 22300, 22500, 23415, 23625, 24000, 24084, 24976, 25200, 26250, 26760, 27000, 27875, 28000, 28098, 30000, 30105, 30240, 31220, 31500, 32112, 33450, 33600, 33750, 35000, 35680, 36000, 37464, 37800, 39025, 39375, 40000, 40140, 42000, 42147, 42816, 43200, 44600, 45000, 46830, 47250, 48168, 49952, 50175, 50400, 52500, 53520, 54000, 55750, 56000, 56196, 60000, 60210, 60480, 62440, 63000, 64224, 66900, 67500, 70000, 70245, 71360, 72000, 74928, 75600, 78050, 78750, 80280, 83625, 84000, 84294, 89200, 90000, 93660, 94500, 96336, 99904, 100350, 100800, 105000, 107040, 108000, 111500, 112392, 117075, 118125, 120000, 120420, 124880, 126000, 128448, 133800, 135000, 139375, 140000, 140490, 149856, 150525, 151200, 156100, 157500, 160560, 167250, 168000, 168588, 178400, 180000, 187320, 189000, 192672, 195125, 200700, 210000, 210735, 214080, 216000, 223000, 224784, 234150, 236250, 240840, 249760, 250875, 252000, 267600, 270000, 278750, 280000, 280980, 299712, 301050, 302400, 312200, 315000, 321120, 334500, 337176, 351225, 356800, 360000, 374640, 378000, 385344, 390250, 401400, 418125, 420000, 421470, 446000, 449568, 468300, 472500, 481680, 499520, 501750, 504000, 535200, 540000, 557500, 561960, 585375, 602100, 624400, 630000, 642240, 669000, 674352, 702450, 749280, 752625, 756000, 780500, 802800, 836250, 840000, 842940, 892000, 899136, 936600, 945000, 963360, 975625, 1003500, 1053675, 1070400, 1080000, 1115000, 1123920, 1170750, 1204200, 1248800, 1254375, 1260000, 1338000, 1348704, 1404900, 1498560, 1505250, 1512000, 1561000, 1605600, 1672500, 1685880, 1756125, 1784000, 1873200, 1890000, 1926720, 1951250, 2007000, 2107350, 2230000, 2247840, 2341500, 2408400, 2497600, 2508750, 2520000, 2676000, 2697408, 2809800, 2926875, 3010500, 3122000, 3211200, 3345000, 3371760, 3512250, 3746400, 3763125, 3780000, 3902500, 4014000, 4214700, 4460000, 4495680, 4683000, 4816800, 5017500, 5268375, 5352000, 5619600, 5853750, 6021000, 6244000, 6690000, 6743520, 7024500, 7492800, 7526250, 7560000, 7805000, 8028000, 8429400, 8780625, 8920000, 9366000, 9633600, 10035000, 10536750, 11239200, 11707500, 12042000, 12488000, 13380000, 13487040, 14049000, 15052500, 15610000, 16056000, 16858800, 17561250, 18732000, 20070000, 21073500, 22478400, 23415000, 24084000, 26341875, 26760000, 28098000, 30105000, 31220000, 33717600, 35122500, 37464000, 40140000, 42147000, 46830000, 48168000, 52683750, 56196000, 60210000, 62440000, 67435200, 70245000, 80280000, 84294000, 93660000, 105367500, 112392000, 120420000, 140490000, 168588000, 187320000, 210735000, 240840000, 280980000, 337176000, 421470000, 561960000, 842940000, 1685880000]

約数ペア:

[(1, 1685880000), (2, 842940000), (3, 561960000), (4, 421470000), (5, 337176000), (6, 280980000), (7, 240840000), (8, 210735000), (9, 187320000), (10, 168588000), (12, 140490000), (14, 120420000), (15, 112392000), (16, 105367500), (18, 93660000), (20, 84294000), (21, 80280000), (24, 70245000), (25, 67435200), (27, 62440000), (28, 60210000), (30, 56196000), (32, 52683750), (35, 48168000), (36, 46830000), (40, 42147000), (42, 40140000), (45, 37464000), (48, 35122500), (50, 33717600), (54, 31220000), (56, 30105000), (60, 28098000), (63, 26760000), (64, 26341875), (70, 24084000), (72, 23415000), (75, 22478400), (80, 21073500), (84, 20070000), (90, 18732000), (96, 17561250), (100, 16858800), (105, 16056000), (108, 15610000), (112, 15052500), (120, 14049000), (125, 13487040), (126, 13380000), (135, 12488000), (140, 12042000), (144, 11707500), (150, 11239200), (160, 10536750), (168, 10035000), (175, 9633600), (180, 9366000), (189, 8920000), (192, 8780625), (200, 8429400), (210, 8028000), (216, 7805000), (223, 7560000), (224, 7526250), (225, 7492800), (240, 7024500), (250, 6743520), (252, 6690000), (270, 6244000), (280, 6021000), (288, 5853750), (300, 5619600), (315, 5352000), (320, 5268375), (336, 5017500), (350, 4816800), (360, 4683000), (375, 4495680), (378, 4460000), (400, 4214700), (420, 4014000), (432, 3902500), (446, 3780000), (448, 3763125), (450, 3746400), (480, 3512250), (500, 3371760), (504, 3345000), (525, 3211200), (540, 3122000), (560, 3010500), (576, 2926875), (600, 2809800), (625, 2697408), (630, 2676000), (669, 2520000), (672, 2508750), (675, 2497600), (700, 2408400), (720, 2341500), (750, 2247840), (756, 2230000), (800, 2107350), (840, 2007000), (864, 1951250), (875, 1926720), (892, 1890000), (900, 1873200), (945, 1784000), (960, 1756125), (1000, 1685880), (1008, 1672500), (1050, 1605600), (1080, 1561000), (1115, 1512000), (1120, 1505250), (1125, 1498560), (1200, 1404900), (1250, 1348704), (1260, 1338000), (1338, 1260000), (1344, 1254375), (1350, 1248800), (1400, 1204200), (1440, 1170750), (1500, 1123920), (1512, 1115000), (1561, 1080000), (1575, 1070400), (1600, 1053675), (1680, 1003500), (1728, 975625), (1750, 963360), (1784, 945000), (1800, 936600), (1875, 899136), (1890, 892000), (2000, 842940), (2007, 840000), (2016, 836250), (2100, 802800), (2160, 780500), (2230, 756000), (2240, 752625), (2250, 749280), (2400, 702450), (2500, 674352), (2520, 669000), (2625, 642240), (2676, 630000), (2700, 624400), (2800, 602100), (2880, 585375), (3000, 561960), (3024, 557500), (3122, 540000), (3150, 535200), (3345, 504000), (3360, 501750), (3375, 499520), (3500, 481680), (3568, 472500), (3600, 468300), (3750, 449568), (3780, 446000), (4000, 421470), (4014, 420000), (4032, 418125), (4200, 401400), (4320, 390250), (4375, 385344), (4460, 378000), (4500, 374640), (4683, 360000), (4725, 356800), (4800, 351225), (5000, 337176), (5040, 334500), (5250, 321120), (5352, 315000), (5400, 312200), (5575, 302400), (5600, 301050), (5625, 299712), (6000, 280980), (6021, 280000), (6048, 278750), (6244, 270000), (6300, 267600), (6690, 252000), (6720, 250875), (6750, 249760), (7000, 240840), (7136, 236250), (7200, 234150), (7500, 224784), (7560, 223000), (7805, 216000), (7875, 214080), (8000, 210735), (8028, 210000), (8400, 200700), (8640, 195125), (8750, 192672), (8920, 189000), (9000, 187320), (9366, 180000), (9450, 178400), (10000, 168588), (10035, 168000), (10080, 167250), (10500, 160560), (10704, 157500), (10800, 156100), (11150, 151200), (11200, 150525), (11250, 149856), (12000, 140490), (12042, 140000), (12096, 139375), (12488, 135000), (12600, 133800), (13125, 128448), (13380, 126000), (13500, 124880), (14000, 120420), (14049, 120000), (14272, 118125), (14400, 117075), (15000, 112392), (15120, 111500), (15610, 108000), (15750, 107040), (16056, 105000), (16725, 100800), (16800, 100350), (16875, 99904), (17500, 96336), (17840, 94500), (18000, 93660), (18732, 90000), (18900, 89200), (20000, 84294), (20070, 84000), (20160, 83625), (21000, 80280), (21408, 78750), (21600, 78050), (22300, 75600), (22500, 74928), (23415, 72000), (23625, 71360), (24000, 70245), (24084, 70000), (24976, 67500), (25200, 66900), (26250, 64224), (26760, 63000), (27000, 62440), (27875, 60480), (28000, 60210), (28098, 60000), (30000, 56196), (30105, 56000), (30240, 55750), (31220, 54000), (31500, 53520), (32112, 52500), (33450, 50400), (33600, 50175), (33750, 49952), (35000, 48168), (35680, 47250), (36000, 46830), (37464, 45000), (37800, 44600), (39025, 43200), (39375, 42816), (40000, 42147), (40140, 42000)]