273564720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2700

約数の個数: 240

約数和(自身を含む): 1079743392

約数和(自身を除く): 806178672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2657, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5314, 5720, 6435, 6864, 7920, 7971, 8580, 9360, 10296, 10628, 11440, 12870, 13285, 15942, 17160, 20592, 21256, 23913, 25740, 26570, 29227, 31884, 34320, 34541, 39855, 42512, 47826, 51480, 53140, 58454, 63768, 69082, 79710, 87681, 95652, 102960, 103623, 106280, 116908, 119565, 127536, 138164, 146135, 159420, 172705, 175362, 191304, 207246, 212560, 233816, 239130, 263043, 276328, 292270, 310869, 318840, 345410, 350724, 379951, 382608, 414492, 438405, 467632, 478260, 518115, 526086, 552656, 584540, 621738, 637680, 690820, 701448, 759902, 828984, 876810, 956520, 1036230, 1052172, 1139853, 1169080, 1243476, 1315215, 1381640, 1402896, 1519804, 1554345, 1657968, 1753620, 1899755, 1913040, 2072460, 2104344, 2279706, 2338160, 2486952, 2630430, 2763280, 3039608, 3108690, 3419559, 3507240, 3799510, 4144920, 4208688, 4559412, 4973904, 5260860, 5699265, 6079216, 6217380, 6839118, 7014480, 7599020, 8289840, 9118824, 10521720, 11398530, 12434760, 13678236, 15198040, 17097795, 18237648, 21043440, 22797060, 24869520, 27356472, 30396080, 34195590, 45594120, 54712944, 68391180, 91188240, 136782360, 273564720]

約数ペア:

[(1, 273564720), (2, 136782360), (3, 91188240), (4, 68391180), (5, 54712944), (6, 45594120), (8, 34195590), (9, 30396080), (10, 27356472), (11, 24869520), (12, 22797060), (13, 21043440), (15, 18237648), (16, 17097795), (18, 15198040), (20, 13678236), (22, 12434760), (24, 11398530), (26, 10521720), (30, 9118824), (33, 8289840), (36, 7599020), (39, 7014480), (40, 6839118), (44, 6217380), (45, 6079216), (48, 5699265), (52, 5260860), (55, 4973904), (60, 4559412), (65, 4208688), (66, 4144920), (72, 3799510), (78, 3507240), (80, 3419559), (88, 3108690), (90, 3039608), (99, 2763280), (104, 2630430), (110, 2486952), (117, 2338160), (120, 2279706), (130, 2104344), (132, 2072460), (143, 1913040), (144, 1899755), (156, 1753620), (165, 1657968), (176, 1554345), (180, 1519804), (195, 1402896), (198, 1381640), (208, 1315215), (220, 1243476), (234, 1169080), (240, 1139853), (260, 1052172), (264, 1036230), (286, 956520), (312, 876810), (330, 828984), (360, 759902), (390, 701448), (396, 690820), (429, 637680), (440, 621738), (468, 584540), (495, 552656), (520, 526086), (528, 518115), (572, 478260), (585, 467632), (624, 438405), (660, 414492), (715, 382608), (720, 379951), (780, 350724), (792, 345410), (858, 318840), (880, 310869), (936, 292270), (990, 276328), (1040, 263043), (1144, 239130), (1170, 233816), (1287, 212560), (1320, 207246), (1430, 191304), (1560, 175362), (1584, 172705), (1716, 159420), (1872, 146135), (1980, 138164), (2145, 127536), (2288, 119565), (2340, 116908), (2574, 106280), (2640, 103623), (2657, 102960), (2860, 95652), (3120, 87681), (3432, 79710), (3960, 69082), (4290, 63768), (4680, 58454), (5148, 53140), (5314, 51480), (5720, 47826), (6435, 42512), (6864, 39855), (7920, 34541), (7971, 34320), (8580, 31884), (9360, 29227), (10296, 26570), (10628, 25740), (11440, 23913), (12870, 21256), (13285, 20592), (15942, 17160)]