827642880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{5987}}^1$

素因数の和:6021

約数の個数: 176

約数和(自身を含む): 2941784640

約数和(自身を除く): 2114141760

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, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 5987, 6912, 7680, 8640, 9216, 11520, 11974, 13824, 15360, 17280, 17961, 23040, 23948, 27648, 29935, 34560, 35922, 46080, 47896, 53883, 59870, 69120, 71844, 89805, 95792, 107766, 119740, 138240, 143688, 161649, 179610, 191584, 215532, 239480, 269415, 287376, 323298, 359220, 383168, 431064, 478960, 538830, 574752, 646596, 718440, 766336, 808245, 862128, 957920, 1077660, 1149504, 1293192, 1436880, 1532672, 1616490, 1724256, 1915840, 2155320, 2299008, 2586384, 2873760, 3065344, 3232980, 3448512, 3831680, 4310640, 4598016, 5172768, 5747520, 6130688, 6465960, 6897024, 7663360, 8621280, 9196032, 10345536, 11495040, 12931920, 13794048, 15326720, 17242560, 18392064, 20691072, 22990080, 25863840, 27588096, 30653440, 34485120, 41382144, 45980160, 51727680, 55176192, 68970240, 82764288, 91960320, 103455360, 137940480, 165528576, 206910720, 275880960, 413821440, 827642880]

約数ペア:

[(1, 827642880), (2, 413821440), (3, 275880960), (4, 206910720), (5, 165528576), (6, 137940480), (8, 103455360), (9, 91960320), (10, 82764288), (12, 68970240), (15, 55176192), (16, 51727680), (18, 45980160), (20, 41382144), (24, 34485120), (27, 30653440), (30, 27588096), (32, 25863840), (36, 22990080), (40, 20691072), (45, 18392064), (48, 17242560), (54, 15326720), (60, 13794048), (64, 12931920), (72, 11495040), (80, 10345536), (90, 9196032), (96, 8621280), (108, 7663360), (120, 6897024), (128, 6465960), (135, 6130688), (144, 5747520), (160, 5172768), (180, 4598016), (192, 4310640), (216, 3831680), (240, 3448512), (256, 3232980), (270, 3065344), (288, 2873760), (320, 2586384), (360, 2299008), (384, 2155320), (432, 1915840), (480, 1724256), (512, 1616490), (540, 1532672), (576, 1436880), (640, 1293192), (720, 1149504), (768, 1077660), (864, 957920), (960, 862128), (1024, 808245), (1080, 766336), (1152, 718440), (1280, 646596), (1440, 574752), (1536, 538830), (1728, 478960), (1920, 431064), (2160, 383168), (2304, 359220), (2560, 323298), (2880, 287376), (3072, 269415), (3456, 239480), (3840, 215532), (4320, 191584), (4608, 179610), (5120, 161649), (5760, 143688), (5987, 138240), (6912, 119740), (7680, 107766), (8640, 95792), (9216, 89805), (11520, 71844), (11974, 69120), (13824, 59870), (15360, 53883), (17280, 47896), (17961, 46080), (23040, 35922), (23948, 34560), (27648, 29935)]