129484800

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 216

約数和(自身を含む): 465380370

約数和(自身を除く): 335895570

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, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 281, 288, 300, 320, 360, 384, 400, 450, 480, 512, 562, 576, 600, 640, 720, 768, 800, 843, 900, 960, 1024, 1124, 1152, 1200, 1280, 1405, 1440, 1536, 1600, 1686, 1800, 1920, 2048, 2248, 2304, 2400, 2529, 2560, 2810, 2880, 3072, 3200, 3372, 3600, 3840, 4215, 4496, 4608, 4800, 5058, 5120, 5620, 5760, 6144, 6400, 6744, 7025, 7200, 7680, 8430, 8992, 9216, 9600, 10116, 10240, 11240, 11520, 12645, 12800, 13488, 14050, 14400, 15360, 16860, 17984, 18432, 19200, 20232, 21075, 22480, 23040, 25290, 25600, 26976, 28100, 28800, 30720, 33720, 35968, 38400, 40464, 42150, 44960, 46080, 50580, 51200, 53952, 56200, 57600, 63225, 67440, 71936, 76800, 80928, 84300, 89920, 92160, 101160, 107904, 112400, 115200, 126450, 134880, 143872, 153600, 161856, 168600, 179840, 202320, 215808, 224800, 230400, 252900, 269760, 287744, 323712, 337200, 359680, 404640, 431616, 449600, 460800, 505800, 539520, 575488, 647424, 674400, 719360, 809280, 863232, 899200, 1011600, 1079040, 1294848, 1348800, 1438720, 1618560, 1726464, 1798400, 2023200, 2158080, 2589696, 2697600, 2877440, 3237120, 3596800, 4046400, 4316160, 5179392, 5395200, 6474240, 7193600, 8092800, 8632320, 10790400, 12948480, 14387200, 16185600, 21580800, 25896960, 32371200, 43161600, 64742400, 129484800]

約数ペア:

[(1, 129484800), (2, 64742400), (3, 43161600), (4, 32371200), (5, 25896960), (6, 21580800), (8, 16185600), (9, 14387200), (10, 12948480), (12, 10790400), (15, 8632320), (16, 8092800), (18, 7193600), (20, 6474240), (24, 5395200), (25, 5179392), (30, 4316160), (32, 4046400), (36, 3596800), (40, 3237120), (45, 2877440), (48, 2697600), (50, 2589696), (60, 2158080), (64, 2023200), (72, 1798400), (75, 1726464), (80, 1618560), (90, 1438720), (96, 1348800), (100, 1294848), (120, 1079040), (128, 1011600), (144, 899200), (150, 863232), (160, 809280), (180, 719360), (192, 674400), (200, 647424), (225, 575488), (240, 539520), (256, 505800), (281, 460800), (288, 449600), (300, 431616), (320, 404640), (360, 359680), (384, 337200), (400, 323712), (450, 287744), (480, 269760), (512, 252900), (562, 230400), (576, 224800), (600, 215808), (640, 202320), (720, 179840), (768, 168600), (800, 161856), (843, 153600), (900, 143872), (960, 134880), (1024, 126450), (1124, 115200), (1152, 112400), (1200, 107904), (1280, 101160), (1405, 92160), (1440, 89920), (1536, 84300), (1600, 80928), (1686, 76800), (1800, 71936), (1920, 67440), (2048, 63225), (2248, 57600), (2304, 56200), (2400, 53952), (2529, 51200), (2560, 50580), (2810, 46080), (2880, 44960), (3072, 42150), (3200, 40464), (3372, 38400), (3600, 35968), (3840, 33720), (4215, 30720), (4496, 28800), (4608, 28100), (4800, 26976), (5058, 25600), (5120, 25290), (5620, 23040), (5760, 22480), (6144, 21075), (6400, 20232), (6744, 19200), (7025, 18432), (7200, 17984), (7680, 16860), (8430, 15360), (8992, 14400), (9216, 14050), (9600, 13488), (10116, 12800), (10240, 12645), (11240, 11520)]