1455079680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:694

約数の個数: 288

約数和(自身を含む): 5245067520

約数和(自身を除く): 3789987840

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, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 240, 256, 270, 284, 288, 320, 355, 360, 384, 426, 432, 480, 540, 568, 576, 593, 639, 640, 710, 720, 768, 852, 864, 960, 1065, 1080, 1136, 1152, 1186, 1278, 1280, 1420, 1440, 1704, 1728, 1779, 1917, 1920, 2130, 2160, 2272, 2304, 2372, 2556, 2840, 2880, 2965, 3195, 3408, 3456, 3558, 3834, 3840, 4260, 4320, 4544, 4744, 5112, 5337, 5680, 5760, 5930, 6390, 6816, 6912, 7116, 7668, 8520, 8640, 8895, 9088, 9488, 9585, 10224, 10674, 11360, 11520, 11860, 12780, 13632, 14232, 15336, 16011, 17040, 17280, 17790, 18176, 18976, 19170, 20448, 21348, 22720, 23720, 25560, 26685, 27264, 28464, 30672, 32022, 34080, 34560, 35580, 37952, 38340, 40896, 42103, 42696, 45440, 47440, 51120, 53370, 54528, 56928, 61344, 64044, 68160, 71160, 75904, 76680, 80055, 81792, 84206, 85392, 90880, 94880, 102240, 106740, 113856, 122688, 126309, 128088, 136320, 142320, 151808, 153360, 160110, 163584, 168412, 170784, 189760, 204480, 210515, 213480, 227712, 245376, 252618, 256176, 272640, 284640, 306720, 320220, 336824, 341568, 378927, 379520, 408960, 421030, 426960, 455424, 490752, 505236, 512352, 569280, 613440, 631545, 640440, 673648, 683136, 757854, 759040, 817920, 842060, 853920, 1010472, 1024704, 1136781, 1138560, 1226880, 1263090, 1280880, 1347296, 1366272, 1515708, 1684120, 1707840, 1894635, 2020944, 2049408, 2273562, 2277120, 2453760, 2526180, 2561760, 2694592, 3031416, 3368240, 3415680, 3789270, 4041888, 4098816, 4547124, 5052360, 5123520, 5389184, 5683905, 6062832, 6736480, 6831360, 7578540, 8083776, 9094248, 10104720, 10247040, 10778368, 11367810, 12125664, 13472960, 15157080, 16167552, 18188496, 20209440, 20494080, 22735620, 24251328, 26945920, 30314160, 32335104, 36376992, 40418880, 45471240, 48502656, 53891840, 60628320, 72753984, 80837760, 90942480, 97005312, 121256640, 145507968, 161675520, 181884960, 242513280, 291015936, 363769920, 485026560, 727539840, 1455079680]

約数ペア:

[(1, 1455079680), (2, 727539840), (3, 485026560), (4, 363769920), (5, 291015936), (6, 242513280), (8, 181884960), (9, 161675520), (10, 145507968), (12, 121256640), (15, 97005312), (16, 90942480), (18, 80837760), (20, 72753984), (24, 60628320), (27, 53891840), (30, 48502656), (32, 45471240), (36, 40418880), (40, 36376992), (45, 32335104), (48, 30314160), (54, 26945920), (60, 24251328), (64, 22735620), (71, 20494080), (72, 20209440), (80, 18188496), (90, 16167552), (96, 15157080), (108, 13472960), (120, 12125664), (128, 11367810), (135, 10778368), (142, 10247040), (144, 10104720), (160, 9094248), (180, 8083776), (192, 7578540), (213, 6831360), (216, 6736480), (240, 6062832), (256, 5683905), (270, 5389184), (284, 5123520), (288, 5052360), (320, 4547124), (355, 4098816), (360, 4041888), (384, 3789270), (426, 3415680), (432, 3368240), (480, 3031416), (540, 2694592), (568, 2561760), (576, 2526180), (593, 2453760), (639, 2277120), (640, 2273562), (710, 2049408), (720, 2020944), (768, 1894635), (852, 1707840), (864, 1684120), (960, 1515708), (1065, 1366272), (1080, 1347296), (1136, 1280880), (1152, 1263090), (1186, 1226880), (1278, 1138560), (1280, 1136781), (1420, 1024704), (1440, 1010472), (1704, 853920), (1728, 842060), (1779, 817920), (1917, 759040), (1920, 757854), (2130, 683136), (2160, 673648), (2272, 640440), (2304, 631545), (2372, 613440), (2556, 569280), (2840, 512352), (2880, 505236), (2965, 490752), (3195, 455424), (3408, 426960), (3456, 421030), (3558, 408960), (3834, 379520), (3840, 378927), (4260, 341568), (4320, 336824), (4544, 320220), (4744, 306720), (5112, 284640), (5337, 272640), (5680, 256176), (5760, 252618), (5930, 245376), (6390, 227712), (6816, 213480), (6912, 210515), (7116, 204480), (7668, 189760), (8520, 170784), (8640, 168412), (8895, 163584), (9088, 160110), (9488, 153360), (9585, 151808), (10224, 142320), (10674, 136320), (11360, 128088), (11520, 126309), (11860, 122688), (12780, 113856), (13632, 106740), (14232, 102240), (15336, 94880), (16011, 90880), (17040, 85392), (17280, 84206), (17790, 81792), (18176, 80055), (18976, 76680), (19170, 75904), (20448, 71160), (21348, 68160), (22720, 64044), (23720, 61344), (25560, 56928), (26685, 54528), (27264, 53370), (28464, 51120), (30672, 47440), (32022, 45440), (34080, 42696), (34560, 42103), (35580, 40896), (37952, 38340)]