126635520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1$

素因数の和:1536

約数の個数: 160

約数和(自身を含む): 441936000

約数和(自身を除く): 315300480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1499, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 2998, 3520, 3840, 4224, 4497, 5280, 5632, 5996, 7040, 7495, 7680, 8448, 8994, 10560, 11992, 14080, 14990, 16489, 16896, 17988, 21120, 22485, 23984, 28160, 29980, 32978, 35976, 42240, 44970, 47968, 49467, 59960, 65956, 71952, 82445, 84480, 89940, 95936, 98934, 119920, 131912, 143904, 164890, 179880, 191872, 197868, 239840, 247335, 263824, 287808, 329780, 359760, 383744, 395736, 479680, 494670, 527648, 575616, 659560, 719520, 767488, 791472, 959360, 989340, 1055296, 1151232, 1319120, 1439040, 1582944, 1918720, 1978680, 2110592, 2302464, 2638240, 2878080, 3165888, 3837440, 3957360, 4221184, 5276480, 5756160, 6331776, 7914720, 8442368, 10552960, 11512320, 12663552, 15829440, 21105920, 25327104, 31658880, 42211840, 63317760, 126635520]

約数ペア:

[(1, 126635520), (2, 63317760), (3, 42211840), (4, 31658880), (5, 25327104), (6, 21105920), (8, 15829440), (10, 12663552), (11, 11512320), (12, 10552960), (15, 8442368), (16, 7914720), (20, 6331776), (22, 5756160), (24, 5276480), (30, 4221184), (32, 3957360), (33, 3837440), (40, 3165888), (44, 2878080), (48, 2638240), (55, 2302464), (60, 2110592), (64, 1978680), (66, 1918720), (80, 1582944), (88, 1439040), (96, 1319120), (110, 1151232), (120, 1055296), (128, 989340), (132, 959360), (160, 791472), (165, 767488), (176, 719520), (192, 659560), (220, 575616), (240, 527648), (256, 494670), (264, 479680), (320, 395736), (330, 383744), (352, 359760), (384, 329780), (440, 287808), (480, 263824), (512, 247335), (528, 239840), (640, 197868), (660, 191872), (704, 179880), (768, 164890), (880, 143904), (960, 131912), (1056, 119920), (1280, 98934), (1320, 95936), (1408, 89940), (1499, 84480), (1536, 82445), (1760, 71952), (1920, 65956), (2112, 59960), (2560, 49467), (2640, 47968), (2816, 44970), (2998, 42240), (3520, 35976), (3840, 32978), (4224, 29980), (4497, 28160), (5280, 23984), (5632, 22485), (5996, 21120), (7040, 17988), (7495, 16896), (7680, 16489), (8448, 14990), (8994, 14080), (10560, 11992)]