19586764800

素因数分解:

$2^{12}\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 468

約数和(自身を含む): 71657521884

約数和(自身を除く): 52070757084

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 128, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 256, 265, 288, 300, 318, 320, 360, 384, 400, 401, 424, 450, 477, 480, 512, 530, 576, 600, 636, 640, 720, 768, 795, 800, 802, 848, 900, 954, 960, 1024, 1060, 1152, 1200, 1203, 1272, 1280, 1325, 1440, 1536, 1590, 1600, 1604, 1696, 1800, 1908, 1920, 2005, 2048, 2120, 2304, 2385, 2400, 2406, 2544, 2560, 2650, 2880, 3072, 3180, 3200, 3208, 3392, 3600, 3609, 3816, 3840, 3975, 4010, 4096, 4240, 4608, 4770, 4800, 4812, 5088, 5120, 5300, 5760, 6015, 6144, 6360, 6400, 6416, 6784, 7200, 7218, 7632, 7680, 7950, 8020, 8480, 9216, 9540, 9600, 9624, 10025, 10176, 10240, 10600, 11520, 11925, 12030, 12288, 12720, 12800, 12832, 13568, 14400, 14436, 15264, 15360, 15900, 16040, 16960, 18045, 18432, 19080, 19200, 19248, 20050, 20352, 20480, 21200, 21253, 23040, 23850, 24060, 25440, 25600, 25664, 27136, 28800, 28872, 30075, 30528, 30720, 31800, 32080, 33920, 36090, 36864, 38160, 38400, 38496, 40100, 40704, 42400, 42506, 46080, 47700, 48120, 50880, 51200, 51328, 54272, 57600, 57744, 60150, 61056, 61440, 63600, 63759, 64160, 67840, 72180, 76320, 76800, 76992, 80200, 81408, 84800, 85012, 90225, 92160, 95400, 96240, 101760, 102400, 102656, 106265, 108544, 115200, 115488, 120300, 122112, 127200, 127518, 128320, 135680, 144360, 152640, 153600, 153984, 160400, 162816, 169600, 170024, 180450, 184320, 190800, 191277, 192480, 203520, 205312, 212530, 217088, 230400, 230976, 240600, 244224, 254400, 255036, 256640, 271360, 288720, 305280, 307200, 307968, 318795, 320800, 325632, 339200, 340048, 360900, 381600, 382554, 384960, 407040, 410624, 425060, 460800, 461952, 481200, 488448, 508800, 510072, 513280, 531325, 542720, 577440, 610560, 615936, 637590, 641600, 651264, 678400, 680096, 721800, 763200, 765108, 769920, 814080, 821248, 850120, 921600, 923904, 956385, 962400, 976896, 1017600, 1020144, 1026560, 1062650, 1085440, 1154880, 1221120, 1231872, 1275180, 1283200, 1356800, 1360192, 1443600, 1526400, 1530216, 1539840, 1593975, 1628160, 1642496, 1700240, 1847808, 1912770, 1924800, 1953792, 2035200, 2040288, 2053120, 2125300, 2309760, 2442240, 2463744, 2550360, 2566400, 2713600, 2720384, 2887200, 3052800, 3060432, 3079680, 3187950, 3256320, 3400480, 3695616, 3825540, 3849600, 4070400, 4080576, 4106240, 4250600, 4619520, 4781925, 4884480, 4927488, 5100720, 5132800, 5427200, 5440768, 5774400, 6105600, 6120864, 6159360, 6375900, 6800960, 7391232, 7651080, 7699200, 8140800, 8161152, 8212480, 8501200, 9239040, 9563850, 9768960, 10201440, 10265600, 10881536, 11548800, 12211200, 12241728, 12318720, 12751800, 13601920, 14782464, 15302160, 15398400, 16281600, 16322304, 17002400, 18478080, 19127700, 20402880, 20531200, 21763072, 23097600, 24422400, 24483456, 24637440, 25503600, 27203840, 30604320, 30796800, 32644608, 34004800, 36956160, 38255400, 40805760, 41062400, 43526144, 46195200, 48844800, 48966912, 51007200, 54407680, 61208640, 61593600, 65289216, 68009600, 73912320, 76510800, 81611520, 87052288, 92390400, 97933824, 102014400, 108815360, 122417280, 123187200, 130578432, 136019200, 153021600, 163223040, 184780800, 195867648, 204028800, 217630720, 244834560, 261156864, 272038400, 306043200, 326446080, 369561600, 391735296, 408057600, 435261440, 489669120, 544076800, 612086400, 652892160, 783470592, 816115200, 979338240, 1088153600, 1224172800, 1305784320, 1632230400, 1958676480, 2176307200, 2448345600, 3264460800, 3917352960, 4896691200, 6528921600, 9793382400, 19586764800]

約数ペア:

[(1, 19586764800), (2, 9793382400), (3, 6528921600), (4, 4896691200), (5, 3917352960), (6, 3264460800), (8, 2448345600), (9, 2176307200), (10, 1958676480), (12, 1632230400), (15, 1305784320), (16, 1224172800), (18, 1088153600), (20, 979338240), (24, 816115200), (25, 783470592), (30, 652892160), (32, 612086400), (36, 544076800), (40, 489669120), (45, 435261440), (48, 408057600), (50, 391735296), (53, 369561600), (60, 326446080), (64, 306043200), (72, 272038400), (75, 261156864), (80, 244834560), (90, 217630720), (96, 204028800), (100, 195867648), (106, 184780800), (120, 163223040), (128, 153021600), (144, 136019200), (150, 130578432), (159, 123187200), (160, 122417280), (180, 108815360), (192, 102014400), (200, 97933824), (212, 92390400), (225, 87052288), (240, 81611520), (256, 76510800), (265, 73912320), (288, 68009600), (300, 65289216), (318, 61593600), (320, 61208640), (360, 54407680), (384, 51007200), (400, 48966912), (401, 48844800), (424, 46195200), (450, 43526144), (477, 41062400), (480, 40805760), (512, 38255400), (530, 36956160), (576, 34004800), (600, 32644608), (636, 30796800), (640, 30604320), (720, 27203840), (768, 25503600), (795, 24637440), (800, 24483456), (802, 24422400), (848, 23097600), (900, 21763072), (954, 20531200), (960, 20402880), (1024, 19127700), (1060, 18478080), (1152, 17002400), (1200, 16322304), (1203, 16281600), (1272, 15398400), (1280, 15302160), (1325, 14782464), (1440, 13601920), (1536, 12751800), (1590, 12318720), (1600, 12241728), (1604, 12211200), (1696, 11548800), (1800, 10881536), (1908, 10265600), (1920, 10201440), (2005, 9768960), (2048, 9563850), (2120, 9239040), (2304, 8501200), (2385, 8212480), (2400, 8161152), (2406, 8140800), (2544, 7699200), (2560, 7651080), (2650, 7391232), (2880, 6800960), (3072, 6375900), (3180, 6159360), (3200, 6120864), (3208, 6105600), (3392, 5774400), (3600, 5440768), (3609, 5427200), (3816, 5132800), (3840, 5100720), (3975, 4927488), (4010, 4884480), (4096, 4781925), (4240, 4619520), (4608, 4250600), (4770, 4106240), (4800, 4080576), (4812, 4070400), (5088, 3849600), (5120, 3825540), (5300, 3695616), (5760, 3400480), (6015, 3256320), (6144, 3187950), (6360, 3079680), (6400, 3060432), (6416, 3052800), (6784, 2887200), (7200, 2720384), (7218, 2713600), (7632, 2566400), (7680, 2550360), (7950, 2463744), (8020, 2442240), (8480, 2309760), (9216, 2125300), (9540, 2053120), (9600, 2040288), (9624, 2035200), (10025, 1953792), (10176, 1924800), (10240, 1912770), (10600, 1847808), (11520, 1700240), (11925, 1642496), (12030, 1628160), (12288, 1593975), (12720, 1539840), (12800, 1530216), (12832, 1526400), (13568, 1443600), (14400, 1360192), (14436, 1356800), (15264, 1283200), (15360, 1275180), (15900, 1231872), (16040, 1221120), (16960, 1154880), (18045, 1085440), (18432, 1062650), (19080, 1026560), (19200, 1020144), (19248, 1017600), (20050, 976896), (20352, 962400), (20480, 956385), (21200, 923904), (21253, 921600), (23040, 850120), (23850, 821248), (24060, 814080), (25440, 769920), (25600, 765108), (25664, 763200), (27136, 721800), (28800, 680096), (28872, 678400), (30075, 651264), (30528, 641600), (30720, 637590), (31800, 615936), (32080, 610560), (33920, 577440), (36090, 542720), (36864, 531325), (38160, 513280), (38400, 510072), (38496, 508800), (40100, 488448), (40704, 481200), (42400, 461952), (42506, 460800), (46080, 425060), (47700, 410624), (48120, 407040), (50880, 384960), (51200, 382554), (51328, 381600), (54272, 360900), (57600, 340048), (57744, 339200), (60150, 325632), (61056, 320800), (61440, 318795), (63600, 307968), (63759, 307200), (64160, 305280), (67840, 288720), (72180, 271360), (76320, 256640), (76800, 255036), (76992, 254400), (80200, 244224), (81408, 240600), (84800, 230976), (85012, 230400), (90225, 217088), (92160, 212530), (95400, 205312), (96240, 203520), (101760, 192480), (102400, 191277), (102656, 190800), (106265, 184320), (108544, 180450), (115200, 170024), (115488, 169600), (120300, 162816), (122112, 160400), (127200, 153984), (127518, 153600), (128320, 152640), (135680, 144360)]