2176346880

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{6997}}^1$

素因数の和:7033

約数の個数: 216

約数和(自身を含む): 7809935952

約数和(自身を除く): 5633589072

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 6997, 7776, 8640, 9720, 10368, 11520, 12960, 13994, 15552, 17280, 19440, 20736, 20991, 25920, 27988, 31104, 34560, 34985, 38880, 41982, 51840, 55976, 62208, 62973, 69970, 77760, 83964, 103680, 104955, 111952, 125946, 139940, 155520, 167928, 188919, 209910, 223904, 251892, 279880, 311040, 314865, 335856, 377838, 419820, 447808, 503784, 559760, 566757, 629730, 671712, 755676, 839640, 895616, 944595, 1007568, 1119520, 1133514, 1259460, 1343424, 1511352, 1679280, 1700271, 1791232, 1889190, 2015136, 2239040, 2267028, 2518920, 2686848, 2833785, 3022704, 3358560, 3400542, 3778380, 4030272, 4478080, 4534056, 5037840, 5373696, 5667570, 6045408, 6717120, 6801084, 7556760, 8060544, 8501355, 8956160, 9068112, 10075680, 11335140, 12090816, 13434240, 13602168, 15113520, 16121088, 17002710, 18136224, 20151360, 22670280, 24181632, 26868480, 27204336, 30227040, 34005420, 36272448, 40302720, 45340560, 48363264, 54408672, 60454080, 68010840, 72544896, 80605440, 90681120, 108817344, 120908160, 136021680, 145089792, 181362240, 217634688, 241816320, 272043360, 362724480, 435269376, 544086720, 725448960, 1088173440, 2176346880]

約数ペア:

[(1, 2176346880), (2, 1088173440), (3, 725448960), (4, 544086720), (5, 435269376), (6, 362724480), (8, 272043360), (9, 241816320), (10, 217634688), (12, 181362240), (15, 145089792), (16, 136021680), (18, 120908160), (20, 108817344), (24, 90681120), (27, 80605440), (30, 72544896), (32, 68010840), (36, 60454080), (40, 54408672), (45, 48363264), (48, 45340560), (54, 40302720), (60, 36272448), (64, 34005420), (72, 30227040), (80, 27204336), (81, 26868480), (90, 24181632), (96, 22670280), (108, 20151360), (120, 18136224), (128, 17002710), (135, 16121088), (144, 15113520), (160, 13602168), (162, 13434240), (180, 12090816), (192, 11335140), (216, 10075680), (240, 9068112), (243, 8956160), (256, 8501355), (270, 8060544), (288, 7556760), (320, 6801084), (324, 6717120), (360, 6045408), (384, 5667570), (405, 5373696), (432, 5037840), (480, 4534056), (486, 4478080), (540, 4030272), (576, 3778380), (640, 3400542), (648, 3358560), (720, 3022704), (768, 2833785), (810, 2686848), (864, 2518920), (960, 2267028), (972, 2239040), (1080, 2015136), (1152, 1889190), (1215, 1791232), (1280, 1700271), (1296, 1679280), (1440, 1511352), (1620, 1343424), (1728, 1259460), (1920, 1133514), (1944, 1119520), (2160, 1007568), (2304, 944595), (2430, 895616), (2592, 839640), (2880, 755676), (3240, 671712), (3456, 629730), (3840, 566757), (3888, 559760), (4320, 503784), (4860, 447808), (5184, 419820), (5760, 377838), (6480, 335856), (6912, 314865), (6997, 311040), (7776, 279880), (8640, 251892), (9720, 223904), (10368, 209910), (11520, 188919), (12960, 167928), (13994, 155520), (15552, 139940), (17280, 125946), (19440, 111952), (20736, 104955), (20991, 103680), (25920, 83964), (27988, 77760), (31104, 69970), (34560, 62973), (34985, 62208), (38880, 55976), (41982, 51840)]