23162880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 208

約数和(自身を含む): 82565280

約数和(自身を除く): 59402400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 256, 260, 290, 312, 320, 348, 377, 384, 390, 416, 435, 464, 480, 512, 520, 580, 624, 640, 696, 754, 768, 780, 832, 870, 928, 960, 1024, 1040, 1131, 1160, 1248, 1280, 1392, 1508, 1536, 1560, 1664, 1740, 1856, 1885, 1920, 2048, 2080, 2262, 2320, 2496, 2560, 2784, 3016, 3072, 3120, 3328, 3480, 3712, 3770, 3840, 4096, 4160, 4524, 4640, 4992, 5120, 5568, 5655, 6032, 6144, 6240, 6656, 6960, 7424, 7540, 7680, 8320, 9048, 9280, 9984, 10240, 11136, 11310, 12064, 12288, 12480, 13312, 13920, 14848, 15080, 15360, 16640, 18096, 18560, 19968, 20480, 22272, 22620, 24128, 24960, 26624, 27840, 29696, 30160, 30720, 33280, 36192, 37120, 39936, 44544, 45240, 48256, 49920, 53248, 55680, 59392, 60320, 61440, 66560, 72384, 74240, 79872, 89088, 90480, 96512, 99840, 111360, 118784, 120640, 133120, 144768, 148480, 159744, 178176, 180960, 193024, 199680, 222720, 241280, 266240, 289536, 296960, 356352, 361920, 386048, 399360, 445440, 482560, 579072, 593920, 723840, 772096, 798720, 890880, 965120, 1158144, 1447680, 1544192, 1781760, 1930240, 2316288, 2895360, 3860480, 4632576, 5790720, 7720960, 11581440, 23162880]

約数ペア:

[(1, 23162880), (2, 11581440), (3, 7720960), (4, 5790720), (5, 4632576), (6, 3860480), (8, 2895360), (10, 2316288), (12, 1930240), (13, 1781760), (15, 1544192), (16, 1447680), (20, 1158144), (24, 965120), (26, 890880), (29, 798720), (30, 772096), (32, 723840), (39, 593920), (40, 579072), (48, 482560), (52, 445440), (58, 399360), (60, 386048), (64, 361920), (65, 356352), (78, 296960), (80, 289536), (87, 266240), (96, 241280), (104, 222720), (116, 199680), (120, 193024), (128, 180960), (130, 178176), (145, 159744), (156, 148480), (160, 144768), (174, 133120), (192, 120640), (195, 118784), (208, 111360), (232, 99840), (240, 96512), (256, 90480), (260, 89088), (290, 79872), (312, 74240), (320, 72384), (348, 66560), (377, 61440), (384, 60320), (390, 59392), (416, 55680), (435, 53248), (464, 49920), (480, 48256), (512, 45240), (520, 44544), (580, 39936), (624, 37120), (640, 36192), (696, 33280), (754, 30720), (768, 30160), (780, 29696), (832, 27840), (870, 26624), (928, 24960), (960, 24128), (1024, 22620), (1040, 22272), (1131, 20480), (1160, 19968), (1248, 18560), (1280, 18096), (1392, 16640), (1508, 15360), (1536, 15080), (1560, 14848), (1664, 13920), (1740, 13312), (1856, 12480), (1885, 12288), (1920, 12064), (2048, 11310), (2080, 11136), (2262, 10240), (2320, 9984), (2496, 9280), (2560, 9048), (2784, 8320), (3016, 7680), (3072, 7540), (3120, 7424), (3328, 6960), (3480, 6656), (3712, 6240), (3770, 6144), (3840, 6032), (4096, 5655), (4160, 5568), (4524, 5120), (4640, 4992)]