716405760

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{2221}}^1$

素因数の和:2259

約数の個数: 264

約数和(自身を含む): 2838222816

約数和(自身を除く): 2121817056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2221, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4442, 4480, 4608, 5040, 5120, 5376, 5760, 6663, 6720, 7168, 7680, 8064, 8884, 8960, 9216, 10080, 10752, 11105, 11520, 13326, 13440, 15360, 15547, 16128, 17768, 17920, 19989, 20160, 21504, 22210, 23040, 26652, 26880, 31094, 32256, 33315, 35536, 35840, 39978, 40320, 44420, 46080, 46641, 53304, 53760, 62188, 64512, 66630, 71072, 77735, 79956, 80640, 88840, 93282, 99945, 106608, 107520, 124376, 133260, 139923, 142144, 155470, 159912, 161280, 177680, 186564, 199890, 213216, 233205, 248752, 266520, 279846, 284288, 310940, 319824, 322560, 355360, 373128, 399780, 426432, 466410, 497504, 533040, 559692, 568576, 621880, 639648, 699615, 710720, 746256, 799560, 852864, 932820, 995008, 1066080, 1119384, 1137152, 1243760, 1279296, 1399230, 1421440, 1492512, 1599120, 1705728, 1865640, 1990016, 2132160, 2238768, 2274304, 2487520, 2558592, 2798460, 2842880, 2985024, 3198240, 3411456, 3731280, 3980032, 4264320, 4477536, 4975040, 5117184, 5596920, 5685760, 5970048, 6396480, 6822912, 7462560, 7960064, 8528640, 8955072, 9950080, 10234368, 11193840, 11371520, 11940096, 12792960, 14925120, 15920128, 17057280, 17910144, 19900160, 20468736, 22387680, 23880192, 25585920, 29850240, 34114560, 35820288, 39800320, 44775360, 47760384, 51171840, 59700480, 71640576, 79600640, 89550720, 102343680, 119400960, 143281152, 179101440, 238801920, 358202880, 716405760]

約数ペア:

[(1, 716405760), (2, 358202880), (3, 238801920), (4, 179101440), (5, 143281152), (6, 119400960), (7, 102343680), (8, 89550720), (9, 79600640), (10, 71640576), (12, 59700480), (14, 51171840), (15, 47760384), (16, 44775360), (18, 39800320), (20, 35820288), (21, 34114560), (24, 29850240), (28, 25585920), (30, 23880192), (32, 22387680), (35, 20468736), (36, 19900160), (40, 17910144), (42, 17057280), (45, 15920128), (48, 14925120), (56, 12792960), (60, 11940096), (63, 11371520), (64, 11193840), (70, 10234368), (72, 9950080), (80, 8955072), (84, 8528640), (90, 7960064), (96, 7462560), (105, 6822912), (112, 6396480), (120, 5970048), (126, 5685760), (128, 5596920), (140, 5117184), (144, 4975040), (160, 4477536), (168, 4264320), (180, 3980032), (192, 3731280), (210, 3411456), (224, 3198240), (240, 2985024), (252, 2842880), (256, 2798460), (280, 2558592), (288, 2487520), (315, 2274304), (320, 2238768), (336, 2132160), (360, 1990016), (384, 1865640), (420, 1705728), (448, 1599120), (480, 1492512), (504, 1421440), (512, 1399230), (560, 1279296), (576, 1243760), (630, 1137152), (640, 1119384), (672, 1066080), (720, 995008), (768, 932820), (840, 852864), (896, 799560), (960, 746256), (1008, 710720), (1024, 699615), (1120, 639648), (1152, 621880), (1260, 568576), (1280, 559692), (1344, 533040), (1440, 497504), (1536, 466410), (1680, 426432), (1792, 399780), (1920, 373128), (2016, 355360), (2221, 322560), (2240, 319824), (2304, 310940), (2520, 284288), (2560, 279846), (2688, 266520), (2880, 248752), (3072, 233205), (3360, 213216), (3584, 199890), (3840, 186564), (4032, 177680), (4442, 161280), (4480, 159912), (4608, 155470), (5040, 142144), (5120, 139923), (5376, 133260), (5760, 124376), (6663, 107520), (6720, 106608), (7168, 99945), (7680, 93282), (8064, 88840), (8884, 80640), (8960, 79956), (9216, 77735), (10080, 71072), (10752, 66630), (11105, 64512), (11520, 62188), (13326, 53760), (13440, 53304), (15360, 46641), (15547, 46080), (16128, 44420), (17768, 40320), (17920, 39978), (19989, 35840), (20160, 35536), (21504, 33315), (22210, 32256), (23040, 31094), (26652, 26880)]