453672960

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 1585422720

約数和(自身を除く): 1131749760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 71, 78, 80, 96, 104, 120, 128, 130, 142, 156, 160, 192, 195, 208, 213, 240, 256, 260, 284, 312, 320, 355, 384, 390, 416, 426, 480, 512, 520, 568, 624, 640, 710, 768, 780, 832, 852, 923, 960, 1024, 1040, 1065, 1136, 1248, 1280, 1420, 1536, 1560, 1664, 1704, 1846, 1920, 2048, 2080, 2130, 2272, 2496, 2560, 2769, 2840, 3072, 3120, 3328, 3408, 3692, 3840, 4096, 4160, 4260, 4544, 4615, 4992, 5120, 5538, 5680, 6144, 6240, 6656, 6816, 7384, 7680, 8192, 8320, 8520, 9088, 9230, 9984, 10240, 11076, 11360, 12288, 12480, 13312, 13632, 13845, 14768, 15360, 16384, 16640, 17040, 18176, 18460, 19968, 20480, 22152, 22720, 24576, 24960, 26624, 27264, 27690, 29536, 30720, 32768, 33280, 34080, 36352, 36920, 39936, 40960, 44304, 45440, 49152, 49920, 53248, 54528, 55380, 59072, 61440, 66560, 68160, 72704, 73840, 79872, 81920, 88608, 90880, 98304, 99840, 106496, 109056, 110760, 118144, 122880, 133120, 136320, 145408, 147680, 159744, 163840, 177216, 181760, 199680, 212992, 218112, 221520, 236288, 245760, 266240, 272640, 290816, 295360, 319488, 354432, 363520, 399360, 425984, 436224, 443040, 472576, 491520, 532480, 545280, 581632, 590720, 638976, 708864, 727040, 798720, 872448, 886080, 945152, 1064960, 1090560, 1163264, 1181440, 1277952, 1417728, 1454080, 1597440, 1744896, 1772160, 1890304, 2129920, 2181120, 2326528, 2362880, 2835456, 2908160, 3194880, 3489792, 3544320, 3780608, 4362240, 4725760, 5670912, 5816320, 6389760, 6979584, 7088640, 7561216, 8724480, 9451520, 11341824, 11632640, 14177280, 15122432, 17448960, 18903040, 22683648, 28354560, 30244864, 34897920, 37806080, 45367296, 56709120, 75612160, 90734592, 113418240, 151224320, 226836480, 453672960]

約数ペア:

[(1, 453672960), (2, 226836480), (3, 151224320), (4, 113418240), (5, 90734592), (6, 75612160), (8, 56709120), (10, 45367296), (12, 37806080), (13, 34897920), (15, 30244864), (16, 28354560), (20, 22683648), (24, 18903040), (26, 17448960), (30, 15122432), (32, 14177280), (39, 11632640), (40, 11341824), (48, 9451520), (52, 8724480), (60, 7561216), (64, 7088640), (65, 6979584), (71, 6389760), (78, 5816320), (80, 5670912), (96, 4725760), (104, 4362240), (120, 3780608), (128, 3544320), (130, 3489792), (142, 3194880), (156, 2908160), (160, 2835456), (192, 2362880), (195, 2326528), (208, 2181120), (213, 2129920), (240, 1890304), (256, 1772160), (260, 1744896), (284, 1597440), (312, 1454080), (320, 1417728), (355, 1277952), (384, 1181440), (390, 1163264), (416, 1090560), (426, 1064960), (480, 945152), (512, 886080), (520, 872448), (568, 798720), (624, 727040), (640, 708864), (710, 638976), (768, 590720), (780, 581632), (832, 545280), (852, 532480), (923, 491520), (960, 472576), (1024, 443040), (1040, 436224), (1065, 425984), (1136, 399360), (1248, 363520), (1280, 354432), (1420, 319488), (1536, 295360), (1560, 290816), (1664, 272640), (1704, 266240), (1846, 245760), (1920, 236288), (2048, 221520), (2080, 218112), (2130, 212992), (2272, 199680), (2496, 181760), (2560, 177216), (2769, 163840), (2840, 159744), (3072, 147680), (3120, 145408), (3328, 136320), (3408, 133120), (3692, 122880), (3840, 118144), (4096, 110760), (4160, 109056), (4260, 106496), (4544, 99840), (4615, 98304), (4992, 90880), (5120, 88608), (5538, 81920), (5680, 79872), (6144, 73840), (6240, 72704), (6656, 68160), (6816, 66560), (7384, 61440), (7680, 59072), (8192, 55380), (8320, 54528), (8520, 53248), (9088, 49920), (9230, 49152), (9984, 45440), (10240, 44304), (11076, 40960), (11360, 39936), (12288, 36920), (12480, 36352), (13312, 34080), (13632, 33280), (13845, 32768), (14768, 30720), (15360, 29536), (16384, 27690), (16640, 27264), (17040, 26624), (18176, 24960), (18460, 24576), (19968, 22720), (20480, 22152)]