2047449600

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2580

約数の個数: 360

約数和(自身を含む): 8377306080

約数和(自身を除く): 6329856480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1536, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2400, 2520, 2539, 2560, 2688, 2800, 2880, 3150, 3200, 3360, 3584, 3600, 3840, 4032, 4200, 4480, 4608, 4800, 5040, 5078, 5376, 5600, 5760, 6300, 6400, 6720, 7200, 7617, 7680, 8064, 8400, 8960, 9600, 10080, 10156, 10752, 11200, 11520, 12600, 12695, 12800, 13440, 14400, 15234, 16128, 16800, 17773, 17920, 19200, 20160, 20312, 22400, 22851, 23040, 25200, 25390, 26880, 28800, 30468, 32256, 33600, 35546, 38085, 38400, 40320, 40624, 44800, 45702, 50400, 50780, 53319, 53760, 57600, 60936, 63475, 67200, 71092, 76170, 80640, 81248, 88865, 89600, 91404, 100800, 101560, 106638, 114255, 115200, 121872, 126950, 134400, 142184, 152340, 159957, 161280, 162496, 177730, 182808, 190425, 201600, 203120, 213276, 228510, 243744, 253900, 266595, 268800, 284368, 304680, 319914, 324992, 355460, 365616, 380850, 403200, 406240, 426552, 444325, 457020, 487488, 507800, 533190, 568736, 571275, 609360, 639828, 649984, 710920, 731232, 761700, 799785, 806400, 812480, 853104, 888650, 914040, 974976, 1015600, 1066380, 1137472, 1142550, 1218720, 1279656, 1299968, 1332975, 1421840, 1462464, 1523400, 1599570, 1624960, 1706208, 1777300, 1828080, 1949952, 2031200, 2132760, 2274944, 2285100, 2437440, 2559312, 2665950, 2843680, 2924928, 3046800, 3199140, 3249920, 3412416, 3554600, 3656160, 3899904, 3998925, 4062400, 4265520, 4549888, 4570200, 4874880, 5118624, 5331900, 5687360, 5849856, 6093600, 6398280, 6499840, 6824832, 7109200, 7312320, 7997850, 8124800, 8531040, 9099776, 9140400, 9749760, 10237248, 10663800, 11374720, 11699712, 12187200, 12796560, 13649664, 14218400, 14624640, 15995700, 16249600, 17062080, 18280800, 19499520, 20474496, 21327600, 22749440, 24374400, 25593120, 27299328, 28436800, 29249280, 31991400, 32499200, 34124160, 36561600, 40948992, 42655200, 45498880, 48748800, 51186240, 56873600, 58498560, 63982800, 68248320, 73123200, 81897984, 85310400, 97497600, 102372480, 113747200, 127965600, 136496640, 146246400, 170620800, 204744960, 227494400, 255931200, 292492800, 341241600, 409489920, 511862400, 682483200, 1023724800, 2047449600]

約数ペア:

[(1, 2047449600), (2, 1023724800), (3, 682483200), (4, 511862400), (5, 409489920), (6, 341241600), (7, 292492800), (8, 255931200), (9, 227494400), (10, 204744960), (12, 170620800), (14, 146246400), (15, 136496640), (16, 127965600), (18, 113747200), (20, 102372480), (21, 97497600), (24, 85310400), (25, 81897984), (28, 73123200), (30, 68248320), (32, 63982800), (35, 58498560), (36, 56873600), (40, 51186240), (42, 48748800), (45, 45498880), (48, 42655200), (50, 40948992), (56, 36561600), (60, 34124160), (63, 32499200), (64, 31991400), (70, 29249280), (72, 28436800), (75, 27299328), (80, 25593120), (84, 24374400), (90, 22749440), (96, 21327600), (100, 20474496), (105, 19499520), (112, 18280800), (120, 17062080), (126, 16249600), (128, 15995700), (140, 14624640), (144, 14218400), (150, 13649664), (160, 12796560), (168, 12187200), (175, 11699712), (180, 11374720), (192, 10663800), (200, 10237248), (210, 9749760), (224, 9140400), (225, 9099776), (240, 8531040), (252, 8124800), (256, 7997850), (280, 7312320), (288, 7109200), (300, 6824832), (315, 6499840), (320, 6398280), (336, 6093600), (350, 5849856), (360, 5687360), (384, 5331900), (400, 5118624), (420, 4874880), (448, 4570200), (450, 4549888), (480, 4265520), (504, 4062400), (512, 3998925), (525, 3899904), (560, 3656160), (576, 3554600), (600, 3412416), (630, 3249920), (640, 3199140), (672, 3046800), (700, 2924928), (720, 2843680), (768, 2665950), (800, 2559312), (840, 2437440), (896, 2285100), (900, 2274944), (960, 2132760), (1008, 2031200), (1050, 1949952), (1120, 1828080), (1152, 1777300), (1200, 1706208), (1260, 1624960), (1280, 1599570), (1344, 1523400), (1400, 1462464), (1440, 1421840), (1536, 1332975), (1575, 1299968), (1600, 1279656), (1680, 1218720), (1792, 1142550), (1800, 1137472), (1920, 1066380), (2016, 1015600), (2100, 974976), (2240, 914040), (2304, 888650), (2400, 853104), (2520, 812480), (2539, 806400), (2560, 799785), (2688, 761700), (2800, 731232), (2880, 710920), (3150, 649984), (3200, 639828), (3360, 609360), (3584, 571275), (3600, 568736), (3840, 533190), (4032, 507800), (4200, 487488), (4480, 457020), (4608, 444325), (4800, 426552), (5040, 406240), (5078, 403200), (5376, 380850), (5600, 365616), (5760, 355460), (6300, 324992), (6400, 319914), (6720, 304680), (7200, 284368), (7617, 268800), (7680, 266595), (8064, 253900), (8400, 243744), (8960, 228510), (9600, 213276), (10080, 203120), (10156, 201600), (10752, 190425), (11200, 182808), (11520, 177730), (12600, 162496), (12695, 161280), (12800, 159957), (13440, 152340), (14400, 142184), (15234, 134400), (16128, 126950), (16800, 121872), (17773, 115200), (17920, 114255), (19200, 106638), (20160, 101560), (20312, 100800), (22400, 91404), (22851, 89600), (23040, 88865), (25200, 81248), (25390, 80640), (26880, 76170), (28800, 71092), (30468, 67200), (32256, 63475), (33600, 60936), (35546, 57600), (38085, 53760), (38400, 53319), (40320, 50780), (40624, 50400), (44800, 45702)]