2153880000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 420

約数和(自身を含む): 8004787648

約数和(自身を除く): 5850907648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 144, 150, 155, 160, 180, 186, 192, 193, 200, 225, 240, 248, 250, 279, 288, 300, 310, 320, 360, 372, 375, 386, 400, 450, 465, 480, 496, 500, 558, 576, 579, 600, 620, 625, 720, 744, 750, 772, 775, 800, 900, 930, 960, 965, 992, 1000, 1116, 1125, 1158, 1200, 1240, 1250, 1395, 1440, 1488, 1500, 1544, 1550, 1600, 1737, 1800, 1860, 1875, 1930, 1984, 2000, 2232, 2250, 2316, 2325, 2400, 2480, 2500, 2790, 2880, 2895, 2976, 3000, 3088, 3100, 3474, 3600, 3720, 3750, 3860, 3875, 4000, 4464, 4500, 4632, 4650, 4800, 4825, 4960, 5000, 5580, 5625, 5790, 5952, 5983, 6000, 6176, 6200, 6948, 6975, 7200, 7440, 7500, 7720, 7750, 8000, 8685, 8928, 9000, 9264, 9300, 9650, 9920, 10000, 11160, 11250, 11580, 11625, 11966, 12000, 12352, 12400, 13896, 13950, 14400, 14475, 14880, 15000, 15440, 15500, 17370, 17856, 17949, 18000, 18528, 18600, 19300, 19375, 20000, 22320, 22500, 23160, 23250, 23932, 24000, 24125, 24800, 27792, 27900, 28950, 29760, 29915, 30000, 30880, 31000, 34740, 34875, 35898, 36000, 37056, 37200, 38600, 38750, 40000, 43425, 44640, 45000, 46320, 46500, 47864, 48250, 49600, 53847, 55584, 55800, 57900, 58125, 59830, 60000, 61760, 62000, 69480, 69750, 71796, 72000, 72375, 74400, 77200, 77500, 86850, 89280, 89745, 90000, 92640, 93000, 95728, 96500, 107694, 111168, 111600, 115800, 116250, 119660, 120000, 120625, 124000, 138960, 139500, 143592, 144750, 148800, 149575, 154400, 155000, 173700, 174375, 179490, 180000, 185280, 186000, 191456, 193000, 215388, 217125, 223200, 231600, 232500, 239320, 241250, 248000, 269235, 277920, 279000, 287184, 289500, 299150, 308800, 310000, 347400, 348750, 358980, 360000, 361875, 372000, 382912, 386000, 430776, 434250, 446400, 448725, 463200, 465000, 478640, 482500, 538470, 555840, 558000, 574368, 579000, 598300, 620000, 694800, 697500, 717960, 723750, 744000, 747875, 772000, 861552, 868500, 897450, 926400, 930000, 957280, 965000, 1076940, 1085625, 1116000, 1148736, 1158000, 1196600, 1240000, 1346175, 1389600, 1395000, 1435920, 1447500, 1495750, 1544000, 1723104, 1737000, 1794900, 1860000, 1914560, 1930000, 2153880, 2171250, 2232000, 2243625, 2316000, 2393200, 2692350, 2779200, 2790000, 2871840, 2895000, 2991500, 3446208, 3474000, 3589800, 3720000, 3739375, 3860000, 4307760, 4342500, 4487250, 4632000, 4786400, 5384700, 5580000, 5743680, 5790000, 5983000, 6730875, 6948000, 7179600, 7478750, 7720000, 8615520, 8685000, 8974500, 9572800, 10769400, 11160000, 11218125, 11580000, 11966000, 13461750, 13896000, 14359200, 14957500, 17231040, 17370000, 17949000, 21538800, 22436250, 23160000, 23932000, 26923500, 28718400, 29915000, 33654375, 34740000, 35898000, 43077600, 44872500, 47864000, 53847000, 59830000, 67308750, 69480000, 71796000, 86155200, 89745000, 107694000, 119660000, 134617500, 143592000, 179490000, 215388000, 239320000, 269235000, 358980000, 430776000, 538470000, 717960000, 1076940000, 2153880000]

約数ペア:

[(1, 2153880000), (2, 1076940000), (3, 717960000), (4, 538470000), (5, 430776000), (6, 358980000), (8, 269235000), (9, 239320000), (10, 215388000), (12, 179490000), (15, 143592000), (16, 134617500), (18, 119660000), (20, 107694000), (24, 89745000), (25, 86155200), (30, 71796000), (31, 69480000), (32, 67308750), (36, 59830000), (40, 53847000), (45, 47864000), (48, 44872500), (50, 43077600), (60, 35898000), (62, 34740000), (64, 33654375), (72, 29915000), (75, 28718400), (80, 26923500), (90, 23932000), (93, 23160000), (96, 22436250), (100, 21538800), (120, 17949000), (124, 17370000), (125, 17231040), (144, 14957500), (150, 14359200), (155, 13896000), (160, 13461750), (180, 11966000), (186, 11580000), (192, 11218125), (193, 11160000), (200, 10769400), (225, 9572800), (240, 8974500), (248, 8685000), (250, 8615520), (279, 7720000), (288, 7478750), (300, 7179600), (310, 6948000), (320, 6730875), (360, 5983000), (372, 5790000), (375, 5743680), (386, 5580000), (400, 5384700), (450, 4786400), (465, 4632000), (480, 4487250), (496, 4342500), (500, 4307760), (558, 3860000), (576, 3739375), (579, 3720000), (600, 3589800), (620, 3474000), (625, 3446208), (720, 2991500), (744, 2895000), (750, 2871840), (772, 2790000), (775, 2779200), (800, 2692350), (900, 2393200), (930, 2316000), (960, 2243625), (965, 2232000), (992, 2171250), (1000, 2153880), (1116, 1930000), (1125, 1914560), (1158, 1860000), (1200, 1794900), (1240, 1737000), (1250, 1723104), (1395, 1544000), (1440, 1495750), (1488, 1447500), (1500, 1435920), (1544, 1395000), (1550, 1389600), (1600, 1346175), (1737, 1240000), (1800, 1196600), (1860, 1158000), (1875, 1148736), (1930, 1116000), (1984, 1085625), (2000, 1076940), (2232, 965000), (2250, 957280), (2316, 930000), (2325, 926400), (2400, 897450), (2480, 868500), (2500, 861552), (2790, 772000), (2880, 747875), (2895, 744000), (2976, 723750), (3000, 717960), (3088, 697500), (3100, 694800), (3474, 620000), (3600, 598300), (3720, 579000), (3750, 574368), (3860, 558000), (3875, 555840), (4000, 538470), (4464, 482500), (4500, 478640), (4632, 465000), (4650, 463200), (4800, 448725), (4825, 446400), (4960, 434250), (5000, 430776), (5580, 386000), (5625, 382912), (5790, 372000), (5952, 361875), (5983, 360000), (6000, 358980), (6176, 348750), (6200, 347400), (6948, 310000), (6975, 308800), (7200, 299150), (7440, 289500), (7500, 287184), (7720, 279000), (7750, 277920), (8000, 269235), (8685, 248000), (8928, 241250), (9000, 239320), (9264, 232500), (9300, 231600), (9650, 223200), (9920, 217125), (10000, 215388), (11160, 193000), (11250, 191456), (11580, 186000), (11625, 185280), (11966, 180000), (12000, 179490), (12352, 174375), (12400, 173700), (13896, 155000), (13950, 154400), (14400, 149575), (14475, 148800), (14880, 144750), (15000, 143592), (15440, 139500), (15500, 138960), (17370, 124000), (17856, 120625), (17949, 120000), (18000, 119660), (18528, 116250), (18600, 115800), (19300, 111600), (19375, 111168), (20000, 107694), (22320, 96500), (22500, 95728), (23160, 93000), (23250, 92640), (23932, 90000), (24000, 89745), (24125, 89280), (24800, 86850), (27792, 77500), (27900, 77200), (28950, 74400), (29760, 72375), (29915, 72000), (30000, 71796), (30880, 69750), (31000, 69480), (34740, 62000), (34875, 61760), (35898, 60000), (36000, 59830), (37056, 58125), (37200, 57900), (38600, 55800), (38750, 55584), (40000, 53847), (43425, 49600), (44640, 48250), (45000, 47864), (46320, 46500)]