199780493760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{137909}}^1$

素因数の和:138435

約数の個数: 168

約数和(自身を含む): 688532775840

約数和(自身を除く): 488752282080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 503, 576, 720, 960, 1006, 1440, 1509, 2012, 2515, 2880, 3018, 4024, 4527, 5030, 6036, 7545, 8048, 9054, 10060, 12072, 15090, 16096, 18108, 20120, 22635, 24144, 30180, 32192, 36216, 40240, 45270, 48288, 60360, 72432, 80480, 90540, 96576, 120720, 137909, 144864, 160960, 181080, 241440, 275818, 289728, 362160, 413727, 482880, 551636, 689545, 724320, 827454, 1103272, 1241181, 1379090, 1448640, 1654908, 2068635, 2206544, 2482362, 2758180, 3309816, 4137270, 4413088, 4964724, 5516360, 6205905, 6619632, 8274540, 8826176, 9929448, 11032720, 12411810, 13239264, 16549080, 19858896, 22065440, 24823620, 26478528, 33098160, 39717792, 44130880, 49647240, 66196320, 69368227, 79435584, 99294480, 132392640, 138736454, 198588960, 208104681, 277472908, 346841135, 397177920, 416209362, 554945816, 624314043, 693682270, 832418724, 1040523405, 1109891632, 1248628086, 1387364540, 1664837448, 2081046810, 2219783264, 2497256172, 2774729080, 3121570215, 3329674896, 4162093620, 4439566528, 4994512344, 5549458160, 6243140430, 6659349792, 8324187240, 9989024688, 11098916320, 12486280860, 13318699584, 16648374480, 19978049376, 22197832640, 24972561720, 33296748960, 39956098752, 49945123440, 66593497920, 99890246880, 199780493760]

約数ペア:

[(1, 199780493760), (2, 99890246880), (3, 66593497920), (4, 49945123440), (5, 39956098752), (6, 33296748960), (8, 24972561720), (9, 22197832640), (10, 19978049376), (12, 16648374480), (15, 13318699584), (16, 12486280860), (18, 11098916320), (20, 9989024688), (24, 8324187240), (30, 6659349792), (32, 6243140430), (36, 5549458160), (40, 4994512344), (45, 4439566528), (48, 4162093620), (60, 3329674896), (64, 3121570215), (72, 2774729080), (80, 2497256172), (90, 2219783264), (96, 2081046810), (120, 1664837448), (144, 1387364540), (160, 1248628086), (180, 1109891632), (192, 1040523405), (240, 832418724), (288, 693682270), (320, 624314043), (360, 554945816), (480, 416209362), (503, 397177920), (576, 346841135), (720, 277472908), (960, 208104681), (1006, 198588960), (1440, 138736454), (1509, 132392640), (2012, 99294480), (2515, 79435584), (2880, 69368227), (3018, 66196320), (4024, 49647240), (4527, 44130880), (5030, 39717792), (6036, 33098160), (7545, 26478528), (8048, 24823620), (9054, 22065440), (10060, 19858896), (12072, 16549080), (15090, 13239264), (16096, 12411810), (18108, 11032720), (20120, 9929448), (22635, 8826176), (24144, 8274540), (30180, 6619632), (32192, 6205905), (36216, 5516360), (40240, 4964724), (45270, 4413088), (48288, 4137270), (60360, 3309816), (72432, 2758180), (80480, 2482362), (90540, 2206544), (96576, 2068635), (120720, 1654908), (137909, 1448640), (144864, 1379090), (160960, 1241181), (181080, 1103272), (241440, 827454), (275818, 724320), (289728, 689545), (362160, 551636), (413727, 482880)]