63317760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1$

素因数の和:1534

約数の個数: 144

約数和(自身を含む): 220752000

約数和(自身を除く): 157434240

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, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1499, 1760, 1920, 2112, 2640, 2816, 2998, 3520, 3840, 4224, 4497, 5280, 5996, 7040, 7495, 8448, 8994, 10560, 11992, 14080, 14990, 16489, 17988, 21120, 22485, 23984, 29980, 32978, 35976, 42240, 44970, 47968, 49467, 59960, 65956, 71952, 82445, 89940, 95936, 98934, 119920, 131912, 143904, 164890, 179880, 191872, 197868, 239840, 247335, 263824, 287808, 329780, 359760, 383744, 395736, 479680, 494670, 527648, 575616, 659560, 719520, 791472, 959360, 989340, 1055296, 1151232, 1319120, 1439040, 1582944, 1918720, 1978680, 2110592, 2638240, 2878080, 3165888, 3957360, 4221184, 5276480, 5756160, 6331776, 7914720, 10552960, 12663552, 15829440, 21105920, 31658880, 63317760]

約数ペア:

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