2049129600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{30493}}^1$

素因数の和:30527

約数の個数: 192

約数和(自身を含む): 7713762240

約数和(自身を除く): 5664632640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6720, 8400, 9600, 11200, 13440, 16800, 22400, 30493, 33600, 60986, 67200, 91479, 121972, 152465, 182958, 213451, 243944, 304930, 365916, 426902, 457395, 487888, 609860, 640353, 731832, 762325, 853804, 914790, 975776, 1067255, 1219720, 1280706, 1463664, 1524650, 1707608, 1829580, 1951552, 2134510, 2286975, 2439440, 2561412, 2927328, 3049300, 3201765, 3415216, 3659160, 3903104, 4269020, 4573950, 4878880, 5122824, 5336275, 5854656, 6098600, 6403530, 6830432, 7318320, 8538040, 9147900, 9757760, 10245648, 10672550, 11709312, 12197200, 12807060, 13660864, 14636640, 16008825, 17076080, 18295800, 19515520, 20491296, 21345100, 24394400, 25614120, 27321728, 29273280, 32017650, 34152160, 36591600, 40982592, 42690200, 48788800, 51228240, 58546560, 64035300, 68304320, 73183200, 81965184, 85380400, 97577600, 102456480, 128070600, 136608640, 146366400, 170760800, 204912960, 256141200, 292732800, 341521600, 409825920, 512282400, 683043200, 1024564800, 2049129600]

約数ペア:

[(1, 2049129600), (2, 1024564800), (3, 683043200), (4, 512282400), (5, 409825920), (6, 341521600), (7, 292732800), (8, 256141200), (10, 204912960), (12, 170760800), (14, 146366400), (15, 136608640), (16, 128070600), (20, 102456480), (21, 97577600), (24, 85380400), (25, 81965184), (28, 73183200), (30, 68304320), (32, 64035300), (35, 58546560), (40, 51228240), (42, 48788800), (48, 42690200), (50, 40982592), (56, 36591600), (60, 34152160), (64, 32017650), (70, 29273280), (75, 27321728), (80, 25614120), (84, 24394400), (96, 21345100), (100, 20491296), (105, 19515520), (112, 18295800), (120, 17076080), (128, 16008825), (140, 14636640), (150, 13660864), (160, 12807060), (168, 12197200), (175, 11709312), (192, 10672550), (200, 10245648), (210, 9757760), (224, 9147900), (240, 8538040), (280, 7318320), (300, 6830432), (320, 6403530), (336, 6098600), (350, 5854656), (384, 5336275), (400, 5122824), (420, 4878880), (448, 4573950), (480, 4269020), (525, 3903104), (560, 3659160), (600, 3415216), (640, 3201765), (672, 3049300), (700, 2927328), (800, 2561412), (840, 2439440), (896, 2286975), (960, 2134510), (1050, 1951552), (1120, 1829580), (1200, 1707608), (1344, 1524650), (1400, 1463664), (1600, 1280706), (1680, 1219720), (1920, 1067255), (2100, 975776), (2240, 914790), (2400, 853804), (2688, 762325), (2800, 731832), (3200, 640353), (3360, 609860), (4200, 487888), (4480, 457395), (4800, 426902), (5600, 365916), (6720, 304930), (8400, 243944), (9600, 213451), (11200, 182958), (13440, 152465), (16800, 121972), (22400, 91479), (30493, 67200), (33600, 60986)]