75847520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 206369856

約数和(自身を除く): 130522336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 241, 280, 281, 482, 560, 562, 964, 1120, 1124, 1205, 1405, 1687, 1928, 1967, 2248, 2410, 2810, 3374, 3856, 3934, 4496, 4820, 5620, 6748, 7712, 7868, 8435, 8992, 9640, 9835, 11240, 13496, 15736, 16870, 19280, 19670, 22480, 26992, 31472, 33740, 38560, 39340, 44960, 53984, 62944, 67480, 67721, 78680, 134960, 135442, 157360, 269920, 270884, 314720, 338605, 474047, 541768, 677210, 948094, 1083536, 1354420, 1896188, 2167072, 2370235, 2708840, 3792376, 4740470, 5417680, 7584752, 9480940, 10835360, 15169504, 18961880, 37923760, 75847520]

約数ペア:

[(1, 75847520), (2, 37923760), (4, 18961880), (5, 15169504), (7, 10835360), (8, 9480940), (10, 7584752), (14, 5417680), (16, 4740470), (20, 3792376), (28, 2708840), (32, 2370235), (35, 2167072), (40, 1896188), (56, 1354420), (70, 1083536), (80, 948094), (112, 677210), (140, 541768), (160, 474047), (224, 338605), (241, 314720), (280, 270884), (281, 269920), (482, 157360), (560, 135442), (562, 134960), (964, 78680), (1120, 67721), (1124, 67480), (1205, 62944), (1405, 53984), (1687, 44960), (1928, 39340), (1967, 38560), (2248, 33740), (2410, 31472), (2810, 26992), (3374, 22480), (3856, 19670), (3934, 19280), (4496, 16870), (4820, 15736), (5620, 13496), (6748, 11240), (7712, 9835), (7868, 9640), (8435, 8992)]