54019668240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{477881}}^1$

素因数の和:478057

約数の個数: 120

約数和(自身を含む): 182571950808

約数和(自身を除く): 128552282568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 18840, 22608, 28260, 37680, 56520, 113040, 477881, 955762, 1433643, 1911524, 2389405, 2867286, 3823048, 4300929, 4778810, 5734572, 7168215, 7646096, 8601858, 9557620, 11469144, 14336430, 17203716, 19115240, 21504645, 22938288, 28672860, 34407432, 38230480, 43009290, 57345720, 68814864, 75027317, 86018580, 114691440, 150054634, 172037160, 225081951, 300109268, 344074320, 375136585, 450163902, 600218536, 675245853, 750273170, 900327804, 1125409755, 1200437072, 1350491706, 1500546340, 1800655608, 2250819510, 2700983412, 3001092680, 3376229265, 3601311216, 4501639020, 5401966824, 6002185360, 6752458530, 9003278040, 10803933648, 13504917060, 18006556080, 27009834120, 54019668240]

約数ペア:

[(1, 54019668240), (2, 27009834120), (3, 18006556080), (4, 13504917060), (5, 10803933648), (6, 9003278040), (8, 6752458530), (9, 6002185360), (10, 5401966824), (12, 4501639020), (15, 3601311216), (16, 3376229265), (18, 3001092680), (20, 2700983412), (24, 2250819510), (30, 1800655608), (36, 1500546340), (40, 1350491706), (45, 1200437072), (48, 1125409755), (60, 900327804), (72, 750273170), (80, 675245853), (90, 600218536), (120, 450163902), (144, 375136585), (157, 344074320), (180, 300109268), (240, 225081951), (314, 172037160), (360, 150054634), (471, 114691440), (628, 86018580), (720, 75027317), (785, 68814864), (942, 57345720), (1256, 43009290), (1413, 38230480), (1570, 34407432), (1884, 28672860), (2355, 22938288), (2512, 21504645), (2826, 19115240), (3140, 17203716), (3768, 14336430), (4710, 11469144), (5652, 9557620), (6280, 8601858), (7065, 7646096), (7536, 7168215), (9420, 5734572), (11304, 4778810), (12560, 4300929), (14130, 3823048), (18840, 2867286), (22608, 2389405), (28260, 1911524), (37680, 1433643), (56520, 955762), (113040, 477881)]