2008116990720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{58105237}}^1$

素因数の和:58105267

約数の個数: 144

約数和(自身を含む): 7126026388320

約数和(自身を除く): 5117909397600

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 58105237, 116210474, 174315711, 232420948, 290526185, 348631422, 464841896, 522947133, 581052370, 697262844, 871578555, 929683792, 1045894266, 1162104740, 1394525688, 1568841399, 1743157110, 1859367584, 2091788532, 2324209480, 2614735665, 2789051376, 3137682798, 3486314220, 3718735168, 4183577064, 4648418960, 5229471330, 5578102752, 6275365596, 6972628440, 7437470336, 7844206995, 8367154128, 9296837920, 10458942660, 11156205504, 12550731192, 13945256880, 14874940672, 15688413990, 16734308256, 18593675840, 20917885320, 22312411008, 25101462384, 27890513760, 31376827980, 33468616512, 37187351680, 41835770640, 44624822016, 50202924768, 55781027520, 62753655960, 66937233024, 74374703360, 83671541280, 100405849536, 111562055040, 125507311920, 133874466048, 167343082560, 200811699072, 223124110080, 251014623840, 334686165120, 401623398144, 502029247680, 669372330240, 1004058495360, 2008116990720]

約数ペア:

[(1, 2008116990720), (2, 1004058495360), (3, 669372330240), (4, 502029247680), (5, 401623398144), (6, 334686165120), (8, 251014623840), (9, 223124110080), (10, 200811699072), (12, 167343082560), (15, 133874466048), (16, 125507311920), (18, 111562055040), (20, 100405849536), (24, 83671541280), (27, 74374703360), (30, 66937233024), (32, 62753655960), (36, 55781027520), (40, 50202924768), (45, 44624822016), (48, 41835770640), (54, 37187351680), (60, 33468616512), (64, 31376827980), (72, 27890513760), (80, 25101462384), (90, 22312411008), (96, 20917885320), (108, 18593675840), (120, 16734308256), (128, 15688413990), (135, 14874940672), (144, 13945256880), (160, 12550731192), (180, 11156205504), (192, 10458942660), (216, 9296837920), (240, 8367154128), (256, 7844206995), (270, 7437470336), (288, 6972628440), (320, 6275365596), (360, 5578102752), (384, 5229471330), (432, 4648418960), (480, 4183577064), (540, 3718735168), (576, 3486314220), (640, 3137682798), (720, 2789051376), (768, 2614735665), (864, 2324209480), (960, 2091788532), (1080, 1859367584), (1152, 1743157110), (1280, 1568841399), (1440, 1394525688), (1728, 1162104740), (1920, 1045894266), (2160, 929683792), (2304, 871578555), (2880, 697262844), (3456, 581052370), (3840, 522947133), (4320, 464841896), (5760, 348631422), (6912, 290526185), (8640, 232420948), (11520, 174315711), (17280, 116210474), (34560, 58105237)]