679979040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108971}}^1$

素因数の和:109002

約数の個数: 96

約数和(自身を含む): 2306719296

約数和(自身を除く): 1626740256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 108971, 217942, 326913, 435884, 544855, 653826, 871768, 1089710, 1307652, 1416623, 1634565, 1743536, 2179420, 2615304, 2833246, 3269130, 3487072, 4249869, 4358840, 5230608, 5666492, 6538260, 7083115, 8499738, 8717680, 10461216, 11332984, 13076520, 14166230, 16999476, 17435360, 21249345, 22665968, 26153040, 28332460, 33998952, 42498690, 45331936, 52306080, 56664920, 67997904, 84997380, 113329840, 135995808, 169994760, 226659680, 339989520, 679979040]

約数ペア:

[(1, 679979040), (2, 339989520), (3, 226659680), (4, 169994760), (5, 135995808), (6, 113329840), (8, 84997380), (10, 67997904), (12, 56664920), (13, 52306080), (15, 45331936), (16, 42498690), (20, 33998952), (24, 28332460), (26, 26153040), (30, 22665968), (32, 21249345), (39, 17435360), (40, 16999476), (48, 14166230), (52, 13076520), (60, 11332984), (65, 10461216), (78, 8717680), (80, 8499738), (96, 7083115), (104, 6538260), (120, 5666492), (130, 5230608), (156, 4358840), (160, 4249869), (195, 3487072), (208, 3269130), (240, 2833246), (260, 2615304), (312, 2179420), (390, 1743536), (416, 1634565), (480, 1416623), (520, 1307652), (624, 1089710), (780, 871768), (1040, 653826), (1248, 544855), (1560, 435884), (2080, 326913), (3120, 217942), (6240, 108971)]