118549990720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{210853}}^1$

素因数の和:211128

約数の個数: 112

約数和(自身を含む): 323912227968

約数和(自身を除く): 205362237248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 251, 280, 320, 448, 502, 560, 1004, 1120, 1255, 1757, 2008, 2240, 2510, 3514, 4016, 5020, 7028, 8032, 8785, 10040, 14056, 16064, 17570, 20080, 28112, 35140, 40160, 56224, 70280, 80320, 112448, 140560, 210853, 281120, 421706, 562240, 843412, 1054265, 1475971, 1686824, 2108530, 2951942, 3373648, 4217060, 5903884, 6747296, 7379855, 8434120, 11807768, 13494592, 14759710, 16868240, 23615536, 29519420, 33736480, 47231072, 52924103, 59038840, 67472960, 94462144, 105848206, 118077680, 211696412, 236155360, 264620515, 370468721, 423392824, 472310720, 529241030, 740937442, 846785648, 1058482060, 1481874884, 1693571296, 1852343605, 2116964120, 2963749768, 3387142592, 3704687210, 4233928240, 5927499536, 7409374420, 8467856480, 11854999072, 14818748840, 16935712960, 23709998144, 29637497680, 59274995360, 118549990720]

約数ペア:

[(1, 118549990720), (2, 59274995360), (4, 29637497680), (5, 23709998144), (7, 16935712960), (8, 14818748840), (10, 11854999072), (14, 8467856480), (16, 7409374420), (20, 5927499536), (28, 4233928240), (32, 3704687210), (35, 3387142592), (40, 2963749768), (56, 2116964120), (64, 1852343605), (70, 1693571296), (80, 1481874884), (112, 1058482060), (140, 846785648), (160, 740937442), (224, 529241030), (251, 472310720), (280, 423392824), (320, 370468721), (448, 264620515), (502, 236155360), (560, 211696412), (1004, 118077680), (1120, 105848206), (1255, 94462144), (1757, 67472960), (2008, 59038840), (2240, 52924103), (2510, 47231072), (3514, 33736480), (4016, 29519420), (5020, 23615536), (7028, 16868240), (8032, 14759710), (8785, 13494592), (10040, 11807768), (14056, 8434120), (16064, 7379855), (17570, 6747296), (20080, 5903884), (28112, 4217060), (35140, 3373648), (40160, 2951942), (56224, 2108530), (70280, 1686824), (80320, 1475971), (112448, 1054265), (140560, 843412), (210853, 562240), (281120, 421706)]