39864832000

素因数分解:

$2^{12}\times 5^3\times 7^3\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 416

約数和(自身を含む): 116534995200

約数和(自身を除く): 76670163200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 128, 140, 160, 175, 196, 200, 224, 227, 245, 250, 256, 280, 320, 343, 350, 392, 400, 448, 454, 490, 500, 512, 560, 640, 686, 700, 784, 800, 875, 896, 908, 980, 1000, 1024, 1120, 1135, 1225, 1280, 1372, 1400, 1568, 1589, 1600, 1715, 1750, 1792, 1816, 1960, 2000, 2048, 2240, 2270, 2450, 2560, 2744, 2800, 3136, 3178, 3200, 3430, 3500, 3584, 3632, 3920, 4000, 4096, 4480, 4540, 4900, 5120, 5488, 5600, 5675, 6125, 6272, 6356, 6400, 6860, 7000, 7168, 7264, 7840, 7945, 8000, 8575, 8960, 9080, 9800, 10240, 10976, 11123, 11200, 11350, 12250, 12544, 12712, 12800, 13720, 14000, 14336, 14528, 15680, 15890, 16000, 17150, 17920, 18160, 19600, 20480, 21952, 22246, 22400, 22700, 24500, 25088, 25424, 25600, 27440, 28000, 28375, 28672, 29056, 31360, 31780, 32000, 34300, 35840, 36320, 39200, 39725, 42875, 43904, 44492, 44800, 45400, 49000, 50176, 50848, 51200, 54880, 55615, 56000, 56750, 58112, 62720, 63560, 64000, 68600, 71680, 72640, 77861, 78400, 79450, 85750, 87808, 88984, 89600, 90800, 98000, 100352, 101696, 102400, 109760, 111230, 112000, 113500, 116224, 125440, 127120, 128000, 137200, 143360, 145280, 155722, 156800, 158900, 171500, 175616, 177968, 179200, 181600, 196000, 198625, 200704, 203392, 219520, 222460, 224000, 227000, 232448, 250880, 254240, 256000, 274400, 278075, 290560, 311444, 313600, 317800, 343000, 351232, 355936, 358400, 363200, 389305, 392000, 397250, 406784, 439040, 444920, 448000, 454000, 464896, 501760, 508480, 512000, 548800, 556150, 581120, 622888, 627200, 635600, 686000, 702464, 711872, 716800, 726400, 778610, 784000, 794500, 813568, 878080, 889840, 896000, 908000, 929792, 1003520, 1016960, 1097600, 1112300, 1162240, 1245776, 1254400, 1271200, 1372000, 1390375, 1404928, 1423744, 1452800, 1557220, 1568000, 1589000, 1627136, 1756160, 1779680, 1792000, 1816000, 1946525, 2033920, 2195200, 2224600, 2324480, 2491552, 2508800, 2542400, 2744000, 2780750, 2847488, 2905600, 3114440, 3136000, 3178000, 3254272, 3512320, 3559360, 3584000, 3632000, 3893050, 4067840, 4390400, 4449200, 4648960, 4983104, 5017600, 5084800, 5488000, 5561500, 5694976, 5811200, 6228880, 6272000, 6356000, 6508544, 7024640, 7118720, 7264000, 7786100, 8135680, 8780800, 8898400, 9732625, 9966208, 10169600, 10976000, 11123000, 11389952, 11622400, 12457760, 12544000, 12712000, 14237440, 14528000, 15572200, 16271360, 17561600, 17796800, 19465250, 19932416, 20339200, 21952000, 22246000, 22779904, 23244800, 24915520, 25088000, 25424000, 28474880, 29056000, 31144400, 32542720, 35123200, 35593600, 38930500, 39864832, 40678400, 43904000, 44492000, 45559808, 49831040, 50848000, 56949760, 58112000, 62288800, 71187200, 77861000, 79729664, 81356800, 87808000, 88984000, 99662080, 101696000, 113899520, 116224000, 124577600, 142374400, 155722000, 159459328, 162713600, 175616000, 177968000, 199324160, 203392000, 227799040, 249155200, 284748800, 311444000, 318918656, 355936000, 398648320, 406784000, 498310400, 569497600, 622888000, 711872000, 797296640, 813568000, 996620800, 1138995200, 1245776000, 1423744000, 1594593280, 1993241600, 2491552000, 2847488000, 3986483200, 4983104000, 5694976000, 7972966400, 9966208000, 19932416000, 39864832000]

約数ペア:

[(1, 39864832000), (2, 19932416000), (4, 9966208000), (5, 7972966400), (7, 5694976000), (8, 4983104000), (10, 3986483200), (14, 2847488000), (16, 2491552000), (20, 1993241600), (25, 1594593280), (28, 1423744000), (32, 1245776000), (35, 1138995200), (40, 996620800), (49, 813568000), (50, 797296640), (56, 711872000), (64, 622888000), (70, 569497600), (80, 498310400), (98, 406784000), (100, 398648320), (112, 355936000), (125, 318918656), (128, 311444000), (140, 284748800), (160, 249155200), (175, 227799040), (196, 203392000), (200, 199324160), (224, 177968000), (227, 175616000), (245, 162713600), (250, 159459328), (256, 155722000), (280, 142374400), (320, 124577600), (343, 116224000), (350, 113899520), (392, 101696000), (400, 99662080), (448, 88984000), (454, 87808000), (490, 81356800), (500, 79729664), (512, 77861000), (560, 71187200), (640, 62288800), (686, 58112000), (700, 56949760), (784, 50848000), (800, 49831040), (875, 45559808), (896, 44492000), (908, 43904000), (980, 40678400), (1000, 39864832), (1024, 38930500), (1120, 35593600), (1135, 35123200), (1225, 32542720), (1280, 31144400), (1372, 29056000), (1400, 28474880), (1568, 25424000), (1589, 25088000), (1600, 24915520), (1715, 23244800), (1750, 22779904), (1792, 22246000), (1816, 21952000), (1960, 20339200), (2000, 19932416), (2048, 19465250), (2240, 17796800), (2270, 17561600), (2450, 16271360), (2560, 15572200), (2744, 14528000), (2800, 14237440), (3136, 12712000), (3178, 12544000), (3200, 12457760), (3430, 11622400), (3500, 11389952), (3584, 11123000), (3632, 10976000), (3920, 10169600), (4000, 9966208), (4096, 9732625), (4480, 8898400), (4540, 8780800), (4900, 8135680), (5120, 7786100), (5488, 7264000), (5600, 7118720), (5675, 7024640), (6125, 6508544), (6272, 6356000), (6356, 6272000), (6400, 6228880), (6860, 5811200), (7000, 5694976), (7168, 5561500), (7264, 5488000), (7840, 5084800), (7945, 5017600), (8000, 4983104), (8575, 4648960), (8960, 4449200), (9080, 4390400), (9800, 4067840), (10240, 3893050), (10976, 3632000), (11123, 3584000), (11200, 3559360), (11350, 3512320), (12250, 3254272), (12544, 3178000), (12712, 3136000), (12800, 3114440), (13720, 2905600), (14000, 2847488), (14336, 2780750), (14528, 2744000), (15680, 2542400), (15890, 2508800), (16000, 2491552), (17150, 2324480), (17920, 2224600), (18160, 2195200), (19600, 2033920), (20480, 1946525), (21952, 1816000), (22246, 1792000), (22400, 1779680), (22700, 1756160), (24500, 1627136), (25088, 1589000), (25424, 1568000), (25600, 1557220), (27440, 1452800), (28000, 1423744), (28375, 1404928), (28672, 1390375), (29056, 1372000), (31360, 1271200), (31780, 1254400), (32000, 1245776), (34300, 1162240), (35840, 1112300), (36320, 1097600), (39200, 1016960), (39725, 1003520), (42875, 929792), (43904, 908000), (44492, 896000), (44800, 889840), (45400, 878080), (49000, 813568), (50176, 794500), (50848, 784000), (51200, 778610), (54880, 726400), (55615, 716800), (56000, 711872), (56750, 702464), (58112, 686000), (62720, 635600), (63560, 627200), (64000, 622888), (68600, 581120), (71680, 556150), (72640, 548800), (77861, 512000), (78400, 508480), (79450, 501760), (85750, 464896), (87808, 454000), (88984, 448000), (89600, 444920), (90800, 439040), (98000, 406784), (100352, 397250), (101696, 392000), (102400, 389305), (109760, 363200), (111230, 358400), (112000, 355936), (113500, 351232), (116224, 343000), (125440, 317800), (127120, 313600), (128000, 311444), (137200, 290560), (143360, 278075), (145280, 274400), (155722, 256000), (156800, 254240), (158900, 250880), (171500, 232448), (175616, 227000), (177968, 224000), (179200, 222460), (181600, 219520), (196000, 203392), (198625, 200704)]