1673809920

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 260

約数和(自身を含む): 6006132660

約数和(自身を除く): 4332322740

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, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1009, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2018, 2048, 2160, 2304, 2560, 2592, 2880, 3027, 3072, 3240, 3456, 3840, 4036, 4096, 4320, 4608, 5045, 5120, 5184, 5760, 6054, 6144, 6480, 6912, 7680, 8072, 8640, 9081, 9216, 10090, 10240, 10368, 11520, 12108, 12288, 12960, 13824, 15135, 15360, 16144, 17280, 18162, 18432, 20180, 20480, 20736, 23040, 24216, 25920, 27243, 27648, 30270, 30720, 32288, 34560, 36324, 36864, 40360, 41472, 45405, 46080, 48432, 51840, 54486, 55296, 60540, 61440, 64576, 69120, 72648, 80720, 81729, 82944, 90810, 92160, 96864, 103680, 108972, 110592, 121080, 129152, 136215, 138240, 145296, 161440, 163458, 165888, 181620, 184320, 193728, 207360, 217944, 242160, 258304, 272430, 276480, 290592, 322880, 326916, 331776, 363240, 387456, 408645, 414720, 435888, 484320, 516608, 544860, 552960, 581184, 645760, 653832, 726480, 774912, 817290, 829440, 871776, 968640, 1033216, 1089720, 1162368, 1291520, 1307664, 1452960, 1549824, 1634580, 1658880, 1743552, 1937280, 2066432, 2179440, 2324736, 2583040, 2615328, 2905920, 3099648, 3269160, 3487104, 3874560, 4132864, 4358880, 4649472, 5166080, 5230656, 5811840, 6199296, 6538320, 6974208, 7749120, 8717760, 9298944, 10332160, 10461312, 11623680, 12398592, 13076640, 13948416, 15498240, 17435520, 18597888, 20664320, 20922624, 23247360, 26153280, 27896832, 30996480, 34871040, 37195776, 41845248, 46494720, 52306560, 55793664, 61992960, 69742080, 83690496, 92989440, 104613120, 111587328, 139484160, 167380992, 185978880, 209226240, 278968320, 334761984, 418452480, 557936640, 836904960, 1673809920]

約数ペア:

[(1, 1673809920), (2, 836904960), (3, 557936640), (4, 418452480), (5, 334761984), (6, 278968320), (8, 209226240), (9, 185978880), (10, 167380992), (12, 139484160), (15, 111587328), (16, 104613120), (18, 92989440), (20, 83690496), (24, 69742080), (27, 61992960), (30, 55793664), (32, 52306560), (36, 46494720), (40, 41845248), (45, 37195776), (48, 34871040), (54, 30996480), (60, 27896832), (64, 26153280), (72, 23247360), (80, 20922624), (81, 20664320), (90, 18597888), (96, 17435520), (108, 15498240), (120, 13948416), (128, 13076640), (135, 12398592), (144, 11623680), (160, 10461312), (162, 10332160), (180, 9298944), (192, 8717760), (216, 7749120), (240, 6974208), (256, 6538320), (270, 6199296), (288, 5811840), (320, 5230656), (324, 5166080), (360, 4649472), (384, 4358880), (405, 4132864), (432, 3874560), (480, 3487104), (512, 3269160), (540, 3099648), (576, 2905920), (640, 2615328), (648, 2583040), (720, 2324736), (768, 2179440), (810, 2066432), (864, 1937280), (960, 1743552), (1009, 1658880), (1024, 1634580), (1080, 1549824), (1152, 1452960), (1280, 1307664), (1296, 1291520), (1440, 1162368), (1536, 1089720), (1620, 1033216), (1728, 968640), (1920, 871776), (2018, 829440), (2048, 817290), (2160, 774912), (2304, 726480), (2560, 653832), (2592, 645760), (2880, 581184), (3027, 552960), (3072, 544860), (3240, 516608), (3456, 484320), (3840, 435888), (4036, 414720), (4096, 408645), (4320, 387456), (4608, 363240), (5045, 331776), (5120, 326916), (5184, 322880), (5760, 290592), (6054, 276480), (6144, 272430), (6480, 258304), (6912, 242160), (7680, 217944), (8072, 207360), (8640, 193728), (9081, 184320), (9216, 181620), (10090, 165888), (10240, 163458), (10368, 161440), (11520, 145296), (12108, 138240), (12288, 136215), (12960, 129152), (13824, 121080), (15135, 110592), (15360, 108972), (16144, 103680), (17280, 96864), (18162, 92160), (18432, 90810), (20180, 82944), (20480, 81729), (20736, 80720), (23040, 72648), (24216, 69120), (25920, 64576), (27243, 61440), (27648, 60540), (30270, 55296), (30720, 54486), (32288, 51840), (34560, 48432), (36324, 46080), (36864, 45405), (40360, 41472)]