1078824960

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{1951}}^1$

素因数の和:1989

約数の個数: 208

約数和(自身を含む): 3837319680

約数和(自身を除く): 2758494720

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 1951, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 3902, 4096, 4320, 4608, 5120, 5760, 5853, 6144, 6912, 7680, 7804, 8640, 9216, 9755, 10240, 11520, 11706, 12288, 13824, 15360, 15608, 17280, 17559, 18432, 19510, 20480, 23040, 23412, 27648, 29265, 30720, 31216, 34560, 35118, 36864, 39020, 46080, 46824, 52677, 55296, 58530, 61440, 62432, 69120, 70236, 78040, 87795, 92160, 93648, 105354, 110592, 117060, 124864, 138240, 140472, 156080, 175590, 184320, 187296, 210708, 234120, 249728, 263385, 276480, 280944, 312160, 351180, 374592, 421416, 468240, 499456, 526770, 552960, 561888, 624320, 702360, 749184, 842832, 936480, 998912, 1053540, 1123776, 1248640, 1404720, 1498368, 1685664, 1872960, 1997824, 2107080, 2247552, 2497280, 2809440, 2996736, 3371328, 3745920, 3995648, 4214160, 4495104, 4994560, 5618880, 5993472, 6742656, 7491840, 7991296, 8428320, 8990208, 9989120, 11237760, 11986944, 13485312, 14983680, 16856640, 17980416, 19978240, 22475520, 23973888, 26970624, 29967360, 33713280, 35960832, 39956480, 44951040, 53941248, 59934720, 67426560, 71921664, 89902080, 107882496, 119869440, 134853120, 179804160, 215764992, 269706240, 359608320, 539412480, 1078824960]

約数ペア:

[(1, 1078824960), (2, 539412480), (3, 359608320), (4, 269706240), (5, 215764992), (6, 179804160), (8, 134853120), (9, 119869440), (10, 107882496), (12, 89902080), (15, 71921664), (16, 67426560), (18, 59934720), (20, 53941248), (24, 44951040), (27, 39956480), (30, 35960832), (32, 33713280), (36, 29967360), (40, 26970624), (45, 23973888), (48, 22475520), (54, 19978240), (60, 17980416), (64, 16856640), (72, 14983680), (80, 13485312), (90, 11986944), (96, 11237760), (108, 9989120), (120, 8990208), (128, 8428320), (135, 7991296), (144, 7491840), (160, 6742656), (180, 5993472), (192, 5618880), (216, 4994560), (240, 4495104), (256, 4214160), (270, 3995648), (288, 3745920), (320, 3371328), (360, 2996736), (384, 2809440), (432, 2497280), (480, 2247552), (512, 2107080), (540, 1997824), (576, 1872960), (640, 1685664), (720, 1498368), (768, 1404720), (864, 1248640), (960, 1123776), (1024, 1053540), (1080, 998912), (1152, 936480), (1280, 842832), (1440, 749184), (1536, 702360), (1728, 624320), (1920, 561888), (1951, 552960), (2048, 526770), (2160, 499456), (2304, 468240), (2560, 421416), (2880, 374592), (3072, 351180), (3456, 312160), (3840, 280944), (3902, 276480), (4096, 263385), (4320, 249728), (4608, 234120), (5120, 210708), (5760, 187296), (5853, 184320), (6144, 175590), (6912, 156080), (7680, 140472), (7804, 138240), (8640, 124864), (9216, 117060), (9755, 110592), (10240, 105354), (11520, 93648), (11706, 92160), (12288, 87795), (13824, 78040), (15360, 70236), (15608, 69120), (17280, 62432), (17559, 61440), (18432, 58530), (19510, 55296), (20480, 52677), (23040, 46824), (23412, 46080), (27648, 39020), (29265, 36864), (30720, 35118), (31216, 34560)]