207492280320

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{259781}}^1$

素因数の和:259826

約数の個数: 208

約数和(自身を含む): 714965785632

約数和(自身を除く): 507473505312

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, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4096, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8320, 9984, 10240, 12288, 12480, 13312, 15360, 16640, 19968, 20480, 24960, 26624, 30720, 33280, 39936, 49920, 53248, 61440, 66560, 79872, 99840, 133120, 159744, 199680, 259781, 266240, 399360, 519562, 779343, 798720, 1039124, 1298905, 1558686, 2078248, 2597810, 3117372, 3377153, 3896715, 4156496, 5195620, 6234744, 6754306, 7793430, 8312992, 10131459, 10391240, 12469488, 13508612, 15586860, 16625984, 16885765, 20262918, 20782480, 24938976, 27017224, 31173720, 33251968, 33771530, 40525836, 41564960, 49877952, 50657295, 54034448, 62347440, 66503936, 67543060, 81051672, 83129920, 99755904, 101314590, 108068896, 124694880, 133007872, 135086120, 162103344, 166259840, 199511808, 202629180, 216137792, 249389760, 266015744, 270172240, 324206688, 332519680, 399023616, 405258360, 432275584, 498779520, 532031488, 540344480, 648413376, 665039360, 798047232, 810516720, 864551168, 997559040, 1064062976, 1080688960, 1296826752, 1330078720, 1596094464, 1621033440, 1729102336, 1995118080, 2161377920, 2593653504, 2660157440, 3192188928, 3242066880, 3458204672, 3990236160, 4322755840, 5187307008, 5320314880, 6484133760, 6916409344, 7980472320, 8645511680, 10374614016, 12968267520, 13832818688, 15960944640, 17291023360, 20749228032, 25936535040, 34582046720, 41498456064, 51873070080, 69164093440, 103746140160, 207492280320]

約数ペア:

[(1, 207492280320), (2, 103746140160), (3, 69164093440), (4, 51873070080), (5, 41498456064), (6, 34582046720), (8, 25936535040), (10, 20749228032), (12, 17291023360), (13, 15960944640), (15, 13832818688), (16, 12968267520), (20, 10374614016), (24, 8645511680), (26, 7980472320), (30, 6916409344), (32, 6484133760), (39, 5320314880), (40, 5187307008), (48, 4322755840), (52, 3990236160), (60, 3458204672), (64, 3242066880), (65, 3192188928), (78, 2660157440), (80, 2593653504), (96, 2161377920), (104, 1995118080), (120, 1729102336), (128, 1621033440), (130, 1596094464), (156, 1330078720), (160, 1296826752), (192, 1080688960), (195, 1064062976), (208, 997559040), (240, 864551168), (256, 810516720), (260, 798047232), (312, 665039360), (320, 648413376), (384, 540344480), (390, 532031488), (416, 498779520), (480, 432275584), (512, 405258360), (520, 399023616), (624, 332519680), (640, 324206688), (768, 270172240), (780, 266015744), (832, 249389760), (960, 216137792), (1024, 202629180), (1040, 199511808), (1248, 166259840), (1280, 162103344), (1536, 135086120), (1560, 133007872), (1664, 124694880), (1920, 108068896), (2048, 101314590), (2080, 99755904), (2496, 83129920), (2560, 81051672), (3072, 67543060), (3120, 66503936), (3328, 62347440), (3840, 54034448), (4096, 50657295), (4160, 49877952), (4992, 41564960), (5120, 40525836), (6144, 33771530), (6240, 33251968), (6656, 31173720), (7680, 27017224), (8320, 24938976), (9984, 20782480), (10240, 20262918), (12288, 16885765), (12480, 16625984), (13312, 15586860), (15360, 13508612), (16640, 12469488), (19968, 10391240), (20480, 10131459), (24960, 8312992), (26624, 7793430), (30720, 6754306), (33280, 6234744), (39936, 5195620), (49920, 4156496), (53248, 3896715), (61440, 3377153), (66560, 3117372), (79872, 2597810), (99840, 2078248), (133120, 1558686), (159744, 1298905), (199680, 1039124), (259781, 798720), (266240, 779343), (399360, 519562)]