26436480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{281}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 98372880

約数和(自身を除く): 71936400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 281, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 562, 588, 640, 672, 735, 784, 840, 843, 896, 960, 980, 1120, 1124, 1176, 1344, 1405, 1470, 1568, 1680, 1686, 1920, 1960, 1967, 2240, 2248, 2352, 2688, 2810, 2940, 3136, 3360, 3372, 3920, 3934, 4215, 4480, 4496, 4704, 5620, 5880, 5901, 6272, 6720, 6744, 7840, 7868, 8430, 8992, 9408, 9835, 11240, 11760, 11802, 13440, 13488, 13769, 15680, 15736, 16860, 17984, 18816, 19670, 22480, 23520, 23604, 26976, 27538, 29505, 31360, 31472, 33720, 35968, 39340, 41307, 44960, 47040, 47208, 53952, 55076, 59010, 62944, 67440, 68845, 78680, 82614, 89920, 94080, 94416, 107904, 110152, 118020, 125888, 134880, 137690, 157360, 165228, 179840, 188832, 206535, 220304, 236040, 251776, 269760, 275380, 314720, 330456, 377664, 413070, 440608, 472080, 539520, 550760, 629440, 660912, 755328, 826140, 881216, 944160, 1101520, 1258880, 1321824, 1652280, 1762432, 1888320, 2203040, 2643648, 3304560, 3776640, 4406080, 5287296, 6609120, 8812160, 13218240, 26436480]

約数ペア:

[(1, 26436480), (2, 13218240), (3, 8812160), (4, 6609120), (5, 5287296), (6, 4406080), (7, 3776640), (8, 3304560), (10, 2643648), (12, 2203040), (14, 1888320), (15, 1762432), (16, 1652280), (20, 1321824), (21, 1258880), (24, 1101520), (28, 944160), (30, 881216), (32, 826140), (35, 755328), (40, 660912), (42, 629440), (48, 550760), (49, 539520), (56, 472080), (60, 440608), (64, 413070), (70, 377664), (80, 330456), (84, 314720), (96, 275380), (98, 269760), (105, 251776), (112, 236040), (120, 220304), (128, 206535), (140, 188832), (147, 179840), (160, 165228), (168, 157360), (192, 137690), (196, 134880), (210, 125888), (224, 118020), (240, 110152), (245, 107904), (280, 94416), (281, 94080), (294, 89920), (320, 82614), (336, 78680), (384, 68845), (392, 67440), (420, 62944), (448, 59010), (480, 55076), (490, 53952), (560, 47208), (562, 47040), (588, 44960), (640, 41307), (672, 39340), (735, 35968), (784, 33720), (840, 31472), (843, 31360), (896, 29505), (960, 27538), (980, 26976), (1120, 23604), (1124, 23520), (1176, 22480), (1344, 19670), (1405, 18816), (1470, 17984), (1568, 16860), (1680, 15736), (1686, 15680), (1920, 13769), (1960, 13488), (1967, 13440), (2240, 11802), (2248, 11760), (2352, 11240), (2688, 9835), (2810, 9408), (2940, 8992), (3136, 8430), (3360, 7868), (3372, 7840), (3920, 6744), (3934, 6720), (4215, 6272), (4480, 5901), (4496, 5880), (4704, 5620)]