2038240800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:705

約数の個数: 288

約数和(自身を含む): 7424524800

約数和(自身を除く): 5386284000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 197, 200, 216, 225, 240, 270, 288, 300, 360, 394, 400, 432, 450, 479, 480, 540, 591, 600, 675, 720, 788, 800, 864, 900, 958, 985, 1080, 1182, 1200, 1350, 1437, 1440, 1576, 1773, 1800, 1916, 1970, 2160, 2364, 2395, 2400, 2700, 2874, 2955, 3152, 3546, 3600, 3832, 3940, 4311, 4320, 4728, 4790, 4925, 5319, 5400, 5748, 5910, 6304, 7092, 7185, 7200, 7664, 7880, 8622, 8865, 9456, 9580, 9850, 10638, 10800, 11496, 11820, 11975, 12933, 14184, 14370, 14775, 15328, 15760, 17244, 17730, 18912, 19160, 19700, 21276, 21555, 21600, 22992, 23640, 23950, 25866, 26595, 28368, 28740, 29550, 31520, 34488, 35460, 35925, 38320, 39400, 42552, 43110, 44325, 45984, 47280, 47900, 51732, 53190, 56736, 57480, 59100, 64665, 68976, 70920, 71850, 76640, 78800, 85104, 86220, 88650, 94363, 94560, 95800, 103464, 106380, 107775, 114960, 118200, 129330, 132975, 137952, 141840, 143700, 157600, 170208, 172440, 177300, 188726, 191600, 206928, 212760, 215550, 229920, 236400, 258660, 265950, 283089, 283680, 287400, 323325, 344880, 354600, 377452, 383200, 413856, 425520, 431100, 471815, 472800, 517320, 531900, 566178, 574800, 646650, 689760, 709200, 754904, 849267, 851040, 862200, 943630, 1034640, 1063800, 1132356, 1149600, 1293300, 1415445, 1418400, 1509808, 1698534, 1724400, 1887260, 2069280, 2127600, 2264712, 2359075, 2547801, 2586600, 2830890, 3019616, 3397068, 3448800, 3774520, 4246335, 4255200, 4529424, 4718150, 5095602, 5173200, 5661780, 6794136, 7077225, 7549040, 8492670, 9058848, 9436300, 10191204, 10346400, 11323560, 12739005, 13588272, 14154450, 15098080, 16985340, 18872600, 20382408, 21231675, 22647120, 25478010, 27176544, 28308900, 33970680, 37745200, 40764816, 42463350, 45294240, 50956020, 56617800, 63695025, 67941360, 75490400, 81529632, 84926700, 101912040, 113235600, 127390050, 135882720, 169853400, 203824080, 226471200, 254780100, 339706800, 407648160, 509560200, 679413600, 1019120400, 2038240800]

約数ペア:

[(1, 2038240800), (2, 1019120400), (3, 679413600), (4, 509560200), (5, 407648160), (6, 339706800), (8, 254780100), (9, 226471200), (10, 203824080), (12, 169853400), (15, 135882720), (16, 127390050), (18, 113235600), (20, 101912040), (24, 84926700), (25, 81529632), (27, 75490400), (30, 67941360), (32, 63695025), (36, 56617800), (40, 50956020), (45, 45294240), (48, 42463350), (50, 40764816), (54, 37745200), (60, 33970680), (72, 28308900), (75, 27176544), (80, 25478010), (90, 22647120), (96, 21231675), (100, 20382408), (108, 18872600), (120, 16985340), (135, 15098080), (144, 14154450), (150, 13588272), (160, 12739005), (180, 11323560), (197, 10346400), (200, 10191204), (216, 9436300), (225, 9058848), (240, 8492670), (270, 7549040), (288, 7077225), (300, 6794136), (360, 5661780), (394, 5173200), (400, 5095602), (432, 4718150), (450, 4529424), (479, 4255200), (480, 4246335), (540, 3774520), (591, 3448800), (600, 3397068), (675, 3019616), (720, 2830890), (788, 2586600), (800, 2547801), (864, 2359075), (900, 2264712), (958, 2127600), (985, 2069280), (1080, 1887260), (1182, 1724400), (1200, 1698534), (1350, 1509808), (1437, 1418400), (1440, 1415445), (1576, 1293300), (1773, 1149600), (1800, 1132356), (1916, 1063800), (1970, 1034640), (2160, 943630), (2364, 862200), (2395, 851040), (2400, 849267), (2700, 754904), (2874, 709200), (2955, 689760), (3152, 646650), (3546, 574800), (3600, 566178), (3832, 531900), (3940, 517320), (4311, 472800), (4320, 471815), (4728, 431100), (4790, 425520), (4925, 413856), (5319, 383200), (5400, 377452), (5748, 354600), (5910, 344880), (6304, 323325), (7092, 287400), (7185, 283680), (7200, 283089), (7664, 265950), (7880, 258660), (8622, 236400), (8865, 229920), (9456, 215550), (9580, 212760), (9850, 206928), (10638, 191600), (10800, 188726), (11496, 177300), (11820, 172440), (11975, 170208), (12933, 157600), (14184, 143700), (14370, 141840), (14775, 137952), (15328, 132975), (15760, 129330), (17244, 118200), (17730, 114960), (18912, 107775), (19160, 106380), (19700, 103464), (21276, 95800), (21555, 94560), (21600, 94363), (22992, 88650), (23640, 86220), (23950, 85104), (25866, 78800), (26595, 76640), (28368, 71850), (28740, 70920), (29550, 68976), (31520, 64665), (34488, 59100), (35460, 57480), (35925, 56736), (38320, 53190), (39400, 51732), (42552, 47900), (43110, 47280), (44325, 45984)]