8280140400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6991}}^1$

素因数の和:7069

約数の個数: 360

約数和(自身を含む): 33542805504

約数和(自身を除く): 25262665104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 47, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 94, 100, 105, 112, 120, 126, 140, 141, 144, 150, 168, 175, 180, 188, 200, 210, 225, 235, 240, 252, 280, 282, 300, 315, 329, 336, 350, 360, 376, 400, 420, 423, 450, 470, 504, 525, 560, 564, 600, 630, 658, 700, 705, 720, 752, 840, 846, 900, 940, 987, 1008, 1050, 1128, 1175, 1200, 1260, 1316, 1400, 1410, 1575, 1645, 1680, 1692, 1800, 1880, 1974, 2100, 2115, 2256, 2350, 2520, 2632, 2800, 2820, 2961, 3150, 3290, 3384, 3525, 3600, 3760, 3948, 4200, 4230, 4700, 4935, 5040, 5264, 5640, 5922, 6300, 6580, 6768, 6991, 7050, 7896, 8225, 8400, 8460, 9400, 9870, 10575, 11280, 11844, 12600, 13160, 13982, 14100, 14805, 15792, 16450, 16920, 18800, 19740, 20973, 21150, 23688, 24675, 25200, 26320, 27964, 28200, 29610, 32900, 33840, 34955, 39480, 41946, 42300, 47376, 48937, 49350, 55928, 56400, 59220, 62919, 65800, 69910, 74025, 78960, 83892, 84600, 97874, 98700, 104865, 111856, 118440, 125838, 131600, 139820, 146811, 148050, 167784, 169200, 174775, 195748, 197400, 209730, 236880, 244685, 251676, 279640, 293622, 296100, 314595, 328577, 335568, 349550, 391496, 394800, 419460, 440433, 489370, 503352, 524325, 559280, 587244, 592200, 629190, 657154, 699100, 734055, 782992, 838920, 880866, 978740, 985731, 1006704, 1048650, 1174488, 1184400, 1223425, 1258380, 1314308, 1398200, 1468110, 1572975, 1642885, 1677840, 1761732, 1957480, 1971462, 2097300, 2202165, 2300039, 2348976, 2446850, 2516760, 2628616, 2796400, 2936220, 2957193, 3145950, 3285770, 3523464, 3670275, 3914960, 3942924, 4194600, 4404330, 4600078, 4893700, 4928655, 5033520, 5257232, 5872440, 5914386, 6291900, 6571540, 6900117, 7046928, 7340550, 7885848, 8214425, 8389200, 8808660, 9200156, 9787400, 9857310, 11010825, 11500195, 11744880, 11828772, 12583800, 13143080, 13800234, 14681100, 14785965, 15771696, 16428850, 17617320, 18400312, 19574800, 19714620, 20700351, 22021650, 23000390, 23657544, 24643275, 25167600, 26286160, 27600468, 29362200, 29571930, 32857700, 34500585, 35234640, 36800624, 39429240, 41400702, 44043300, 46000780, 47315088, 49286550, 55200936, 57500975, 58724400, 59143860, 65715400, 69001170, 73929825, 78858480, 82801404, 88086600, 92001560, 98573100, 103501755, 110401872, 115001950, 118287720, 131430800, 138002340, 147859650, 165602808, 172502925, 176173200, 184003120, 197146200, 207003510, 230003900, 236575440, 276004680, 295719300, 331205616, 345005850, 394292400, 414007020, 460007800, 517508775, 552009360, 591438600, 690011700, 828014040, 920015600, 1035017550, 1182877200, 1380023400, 1656028080, 2070035100, 2760046800, 4140070200, 8280140400]

約数ペア:

[(1, 8280140400), (2, 4140070200), (3, 2760046800), (4, 2070035100), (5, 1656028080), (6, 1380023400), (7, 1182877200), (8, 1035017550), (9, 920015600), (10, 828014040), (12, 690011700), (14, 591438600), (15, 552009360), (16, 517508775), (18, 460007800), (20, 414007020), (21, 394292400), (24, 345005850), (25, 331205616), (28, 295719300), (30, 276004680), (35, 236575440), (36, 230003900), (40, 207003510), (42, 197146200), (45, 184003120), (47, 176173200), (48, 172502925), (50, 165602808), (56, 147859650), (60, 138002340), (63, 131430800), (70, 118287720), (72, 115001950), (75, 110401872), (80, 103501755), (84, 98573100), (90, 92001560), (94, 88086600), (100, 82801404), (105, 78858480), (112, 73929825), (120, 69001170), (126, 65715400), (140, 59143860), (141, 58724400), (144, 57500975), (150, 55200936), (168, 49286550), (175, 47315088), (180, 46000780), (188, 44043300), (200, 41400702), (210, 39429240), (225, 36800624), (235, 35234640), (240, 34500585), (252, 32857700), (280, 29571930), (282, 29362200), (300, 27600468), (315, 26286160), (329, 25167600), (336, 24643275), (350, 23657544), (360, 23000390), (376, 22021650), (400, 20700351), (420, 19714620), (423, 19574800), (450, 18400312), (470, 17617320), (504, 16428850), (525, 15771696), (560, 14785965), (564, 14681100), (600, 13800234), (630, 13143080), (658, 12583800), (700, 11828772), (705, 11744880), (720, 11500195), (752, 11010825), (840, 9857310), (846, 9787400), (900, 9200156), (940, 8808660), (987, 8389200), (1008, 8214425), (1050, 7885848), (1128, 7340550), (1175, 7046928), (1200, 6900117), (1260, 6571540), (1316, 6291900), (1400, 5914386), (1410, 5872440), (1575, 5257232), (1645, 5033520), (1680, 4928655), (1692, 4893700), (1800, 4600078), (1880, 4404330), (1974, 4194600), (2100, 3942924), (2115, 3914960), (2256, 3670275), (2350, 3523464), (2520, 3285770), (2632, 3145950), (2800, 2957193), (2820, 2936220), (2961, 2796400), (3150, 2628616), (3290, 2516760), (3384, 2446850), (3525, 2348976), (3600, 2300039), (3760, 2202165), (3948, 2097300), (4200, 1971462), (4230, 1957480), (4700, 1761732), (4935, 1677840), (5040, 1642885), (5264, 1572975), (5640, 1468110), (5922, 1398200), (6300, 1314308), (6580, 1258380), (6768, 1223425), (6991, 1184400), (7050, 1174488), (7896, 1048650), (8225, 1006704), (8400, 985731), (8460, 978740), (9400, 880866), (9870, 838920), (10575, 782992), (11280, 734055), (11844, 699100), (12600, 657154), (13160, 629190), (13982, 592200), (14100, 587244), (14805, 559280), (15792, 524325), (16450, 503352), (16920, 489370), (18800, 440433), (19740, 419460), (20973, 394800), (21150, 391496), (23688, 349550), (24675, 335568), (25200, 328577), (26320, 314595), (27964, 296100), (28200, 293622), (29610, 279640), (32900, 251676), (33840, 244685), (34955, 236880), (39480, 209730), (41946, 197400), (42300, 195748), (47376, 174775), (48937, 169200), (49350, 167784), (55928, 148050), (56400, 146811), (59220, 139820), (62919, 131600), (65800, 125838), (69910, 118440), (74025, 111856), (78960, 104865), (83892, 98700), (84600, 97874)]