2194318080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{63493}}^1$

素因数の和:63523

約数の個数: 144

約数和(自身を含む): 7786904160

約数和(自身を除く): 5592586080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 63493, 126986, 190479, 253972, 317465, 380958, 507944, 571437, 634930, 761916, 952395, 1015888, 1142874, 1269860, 1523832, 1714311, 1904790, 2031776, 2285748, 2539720, 2857185, 3047664, 3428622, 3809580, 4063552, 4571496, 5079440, 5714370, 6095328, 6857244, 7619160, 8127104, 8571555, 9142992, 10158880, 11428740, 12190656, 13714488, 15238320, 16254208, 17143110, 18285984, 20317760, 22857480, 24381312, 27428976, 30476640, 34286220, 36571968, 40635520, 45714960, 48762624, 54857952, 60953280, 68572440, 73143936, 81271040, 91429920, 109715904, 121906560, 137144880, 146287872, 182859840, 219431808, 243813120, 274289760, 365719680, 438863616, 548579520, 731439360, 1097159040, 2194318080]

約数ペア:

[(1, 2194318080), (2, 1097159040), (3, 731439360), (4, 548579520), (5, 438863616), (6, 365719680), (8, 274289760), (9, 243813120), (10, 219431808), (12, 182859840), (15, 146287872), (16, 137144880), (18, 121906560), (20, 109715904), (24, 91429920), (27, 81271040), (30, 73143936), (32, 68572440), (36, 60953280), (40, 54857952), (45, 48762624), (48, 45714960), (54, 40635520), (60, 36571968), (64, 34286220), (72, 30476640), (80, 27428976), (90, 24381312), (96, 22857480), (108, 20317760), (120, 18285984), (128, 17143110), (135, 16254208), (144, 15238320), (160, 13714488), (180, 12190656), (192, 11428740), (216, 10158880), (240, 9142992), (256, 8571555), (270, 8127104), (288, 7619160), (320, 6857244), (360, 6095328), (384, 5714370), (432, 5079440), (480, 4571496), (540, 4063552), (576, 3809580), (640, 3428622), (720, 3047664), (768, 2857185), (864, 2539720), (960, 2285748), (1080, 2031776), (1152, 1904790), (1280, 1714311), (1440, 1523832), (1728, 1269860), (1920, 1142874), (2160, 1015888), (2304, 952395), (2880, 761916), (3456, 634930), (3840, 571437), (4320, 507944), (5760, 380958), (6912, 317465), (8640, 253972), (11520, 190479), (17280, 126986), (34560, 63493)]