240120192

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 695036160

約数和(自身を除く): 454915968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 128, 156, 192, 206, 208, 309, 312, 384, 412, 416, 467, 618, 624, 824, 832, 934, 1236, 1248, 1339, 1401, 1648, 1664, 1868, 2472, 2496, 2678, 2802, 3296, 3736, 4017, 4944, 4992, 5356, 5604, 6071, 6592, 7472, 8034, 9888, 10712, 11208, 12142, 13184, 14944, 16068, 18213, 19776, 21424, 22416, 24284, 29888, 32136, 36426, 39552, 42848, 44832, 48101, 48568, 59776, 64272, 72852, 85696, 89664, 96202, 97136, 128544, 144303, 145704, 171392, 179328, 192404, 194272, 257088, 288606, 291408, 384808, 388544, 514176, 577212, 582816, 625313, 769616, 777088, 1154424, 1165632, 1250626, 1539232, 1875939, 2308848, 2331264, 2501252, 3078464, 3751878, 4617696, 5002504, 6156928, 7503756, 9235392, 10005008, 15007512, 18470784, 20010016, 30015024, 40020032, 60030048, 80040064, 120060096, 240120192]

約数ペア:

[(1, 240120192), (2, 120060096), (3, 80040064), (4, 60030048), (6, 40020032), (8, 30015024), (12, 20010016), (13, 18470784), (16, 15007512), (24, 10005008), (26, 9235392), (32, 7503756), (39, 6156928), (48, 5002504), (52, 4617696), (64, 3751878), (78, 3078464), (96, 2501252), (103, 2331264), (104, 2308848), (128, 1875939), (156, 1539232), (192, 1250626), (206, 1165632), (208, 1154424), (309, 777088), (312, 769616), (384, 625313), (412, 582816), (416, 577212), (467, 514176), (618, 388544), (624, 384808), (824, 291408), (832, 288606), (934, 257088), (1236, 194272), (1248, 192404), (1339, 179328), (1401, 171392), (1648, 145704), (1664, 144303), (1868, 128544), (2472, 97136), (2496, 96202), (2678, 89664), (2802, 85696), (3296, 72852), (3736, 64272), (4017, 59776), (4944, 48568), (4992, 48101), (5356, 44832), (5604, 42848), (6071, 39552), (6592, 36426), (7472, 32136), (8034, 29888), (9888, 24284), (10712, 22416), (11208, 21424), (12142, 19776), (13184, 18213), (14944, 16068)]