63566160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 227580672

約数和(自身を除く): 164014512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 241, 280, 314, 336, 420, 471, 482, 560, 628, 723, 785, 840, 942, 964, 1099, 1205, 1256, 1446, 1570, 1680, 1687, 1884, 1928, 2198, 2355, 2410, 2512, 2892, 3140, 3297, 3374, 3615, 3768, 3856, 4396, 4710, 4820, 5061, 5495, 5784, 6280, 6594, 6748, 7230, 7536, 8435, 8792, 9420, 9640, 10122, 10990, 11568, 12560, 13188, 13496, 14460, 16485, 16870, 17584, 18840, 19280, 20244, 21980, 25305, 26376, 26992, 28920, 32970, 33740, 37680, 37837, 40488, 43960, 50610, 52752, 57840, 65940, 67480, 75674, 80976, 87920, 101220, 113511, 131880, 134960, 151348, 189185, 202440, 227022, 263760, 264859, 302696, 378370, 404880, 454044, 529718, 567555, 605392, 756740, 794577, 908088, 1059436, 1135110, 1324295, 1513480, 1589154, 1816176, 2118872, 2270220, 2648590, 3026960, 3178308, 3972885, 4237744, 4540440, 5297180, 6356616, 7945770, 9080880, 10594360, 12713232, 15891540, 21188720, 31783080, 63566160]

約数ペア:

[(1, 63566160), (2, 31783080), (3, 21188720), (4, 15891540), (5, 12713232), (6, 10594360), (7, 9080880), (8, 7945770), (10, 6356616), (12, 5297180), (14, 4540440), (15, 4237744), (16, 3972885), (20, 3178308), (21, 3026960), (24, 2648590), (28, 2270220), (30, 2118872), (35, 1816176), (40, 1589154), (42, 1513480), (48, 1324295), (56, 1135110), (60, 1059436), (70, 908088), (80, 794577), (84, 756740), (105, 605392), (112, 567555), (120, 529718), (140, 454044), (157, 404880), (168, 378370), (210, 302696), (240, 264859), (241, 263760), (280, 227022), (314, 202440), (336, 189185), (420, 151348), (471, 134960), (482, 131880), (560, 113511), (628, 101220), (723, 87920), (785, 80976), (840, 75674), (942, 67480), (964, 65940), (1099, 57840), (1205, 52752), (1256, 50610), (1446, 43960), (1570, 40488), (1680, 37837), (1687, 37680), (1884, 33740), (1928, 32970), (2198, 28920), (2355, 26992), (2410, 26376), (2512, 25305), (2892, 21980), (3140, 20244), (3297, 19280), (3374, 18840), (3615, 17584), (3768, 16870), (3856, 16485), (4396, 14460), (4710, 13496), (4820, 13188), (5061, 12560), (5495, 11568), (5784, 10990), (6280, 10122), (6594, 9640), (6748, 9420), (7230, 8792), (7536, 8435)]