134255680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:636

約数の個数: 112

約数和(自身を含む): 350763840

約数和(自身を除く): 216508160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 64, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 320, 416, 472, 520, 547, 590, 767, 832, 944, 1040, 1094, 1180, 1534, 1888, 2080, 2188, 2360, 2735, 3068, 3776, 3835, 4160, 4376, 4720, 5470, 6136, 7111, 7670, 8752, 9440, 10940, 12272, 14222, 15340, 17504, 18880, 21880, 24544, 28444, 30680, 32273, 35008, 35555, 43760, 49088, 56888, 61360, 64546, 71110, 87520, 113776, 122720, 129092, 142220, 161365, 175040, 227552, 245440, 258184, 284440, 322730, 419549, 455104, 516368, 568880, 645460, 839098, 1032736, 1137760, 1290920, 1678196, 2065472, 2097745, 2275520, 2581840, 3356392, 4195490, 5163680, 6712784, 8390980, 10327360, 13425568, 16781960, 26851136, 33563920, 67127840, 134255680]

約数ペア:

[(1, 134255680), (2, 67127840), (4, 33563920), (5, 26851136), (8, 16781960), (10, 13425568), (13, 10327360), (16, 8390980), (20, 6712784), (26, 5163680), (32, 4195490), (40, 3356392), (52, 2581840), (59, 2275520), (64, 2097745), (65, 2065472), (80, 1678196), (104, 1290920), (118, 1137760), (130, 1032736), (160, 839098), (208, 645460), (236, 568880), (260, 516368), (295, 455104), (320, 419549), (416, 322730), (472, 284440), (520, 258184), (547, 245440), (590, 227552), (767, 175040), (832, 161365), (944, 142220), (1040, 129092), (1094, 122720), (1180, 113776), (1534, 87520), (1888, 71110), (2080, 64546), (2188, 61360), (2360, 56888), (2735, 49088), (3068, 43760), (3776, 35555), (3835, 35008), (4160, 32273), (4376, 30680), (4720, 28444), (5470, 24544), (6136, 21880), (7111, 18880), (7670, 17504), (8752, 15340), (9440, 14222), (10940, 12272)]