230284800

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{1999}}^1$

素因数の和:2033

約数の個数: 180

約数和(自身を含む): 824538000

約数和(自身を除く): 594253200

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, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 1999, 2304, 2400, 2560, 2880, 3200, 3600, 3840, 3998, 4608, 4800, 5760, 5997, 6400, 7200, 7680, 7996, 9600, 9995, 11520, 11994, 12800, 14400, 15992, 17991, 19200, 19990, 23040, 23988, 28800, 29985, 31984, 35982, 38400, 39980, 47976, 49975, 57600, 59970, 63968, 71964, 79960, 89955, 95952, 99950, 115200, 119940, 127936, 143928, 149925, 159920, 179910, 191904, 199900, 239880, 255872, 287856, 299850, 319840, 359820, 383808, 399800, 449775, 479760, 511744, 575712, 599700, 639680, 719640, 767616, 799600, 899550, 959520, 1023488, 1151424, 1199400, 1279360, 1439280, 1535232, 1599200, 1799100, 1919040, 2302848, 2398800, 2558720, 2878560, 3070464, 3198400, 3598200, 3838080, 4605696, 4797600, 5117440, 5757120, 6396800, 7196400, 7676160, 9211392, 9595200, 11514240, 12793600, 14392800, 15352320, 19190400, 23028480, 25587200, 28785600, 38380800, 46056960, 57571200, 76761600, 115142400, 230284800]

約数ペア:

[(1, 230284800), (2, 115142400), (3, 76761600), (4, 57571200), (5, 46056960), (6, 38380800), (8, 28785600), (9, 25587200), (10, 23028480), (12, 19190400), (15, 15352320), (16, 14392800), (18, 12793600), (20, 11514240), (24, 9595200), (25, 9211392), (30, 7676160), (32, 7196400), (36, 6396800), (40, 5757120), (45, 5117440), (48, 4797600), (50, 4605696), (60, 3838080), (64, 3598200), (72, 3198400), (75, 3070464), (80, 2878560), (90, 2558720), (96, 2398800), (100, 2302848), (120, 1919040), (128, 1799100), (144, 1599200), (150, 1535232), (160, 1439280), (180, 1279360), (192, 1199400), (200, 1151424), (225, 1023488), (240, 959520), (256, 899550), (288, 799600), (300, 767616), (320, 719640), (360, 639680), (384, 599700), (400, 575712), (450, 511744), (480, 479760), (512, 449775), (576, 399800), (600, 383808), (640, 359820), (720, 319840), (768, 299850), (800, 287856), (900, 255872), (960, 239880), (1152, 199900), (1200, 191904), (1280, 179910), (1440, 159920), (1536, 149925), (1600, 143928), (1800, 127936), (1920, 119940), (1999, 115200), (2304, 99950), (2400, 95952), (2560, 89955), (2880, 79960), (3200, 71964), (3600, 63968), (3840, 59970), (3998, 57600), (4608, 49975), (4800, 47976), (5760, 39980), (5997, 38400), (6400, 35982), (7200, 31984), (7680, 29985), (7996, 28800), (9600, 23988), (9995, 23040), (11520, 19990), (11994, 19200), (12800, 17991), (14400, 15992)]