557055360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{32237}}^1$

素因数の和:32265

約数の個数: 128

約数和(自身を含む): 1972965600

約数和(自身を除く): 1415910240

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 32237, 64474, 96711, 128948, 161185, 193422, 257896, 290133, 322370, 386844, 483555, 515792, 580266, 644740, 773688, 870399, 967110, 1031584, 1160532, 1289480, 1450665, 1547376, 1740798, 1934220, 2063168, 2321064, 2578960, 2901330, 3094752, 3481596, 3868440, 4126336, 4351995, 4642128, 5157920, 5802660, 6189504, 6963192, 7736880, 8703990, 9284256, 10315840, 11605320, 12379008, 13926384, 15473760, 17407980, 18568512, 20631680, 23210640, 27852768, 30947520, 34815960, 37137024, 46421280, 55705536, 61895040, 69631920, 92842560, 111411072, 139263840, 185685120, 278527680, 557055360]

約数ペア:

[(1, 557055360), (2, 278527680), (3, 185685120), (4, 139263840), (5, 111411072), (6, 92842560), (8, 69631920), (9, 61895040), (10, 55705536), (12, 46421280), (15, 37137024), (16, 34815960), (18, 30947520), (20, 27852768), (24, 23210640), (27, 20631680), (30, 18568512), (32, 17407980), (36, 15473760), (40, 13926384), (45, 12379008), (48, 11605320), (54, 10315840), (60, 9284256), (64, 8703990), (72, 7736880), (80, 6963192), (90, 6189504), (96, 5802660), (108, 5157920), (120, 4642128), (128, 4351995), (135, 4126336), (144, 3868440), (160, 3481596), (180, 3094752), (192, 2901330), (216, 2578960), (240, 2321064), (270, 2063168), (288, 1934220), (320, 1740798), (360, 1547376), (384, 1450665), (432, 1289480), (480, 1160532), (540, 1031584), (576, 967110), (640, 870399), (720, 773688), (864, 644740), (960, 580266), (1080, 515792), (1152, 483555), (1440, 386844), (1728, 322370), (1920, 290133), (2160, 257896), (2880, 193422), (3456, 161185), (4320, 128948), (5760, 96711), (8640, 64474), (17280, 32237)]