244618560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:721

約数の個数: 168

約数和(自身を含む): 848310216

約数和(自身を除く): 603691656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 240, 288, 314, 320, 360, 471, 480, 541, 576, 628, 720, 785, 942, 960, 1082, 1256, 1413, 1440, 1570, 1623, 1884, 2164, 2355, 2512, 2705, 2826, 2880, 3140, 3246, 3768, 4328, 4710, 4869, 5024, 5410, 5652, 6280, 6492, 7065, 7536, 8115, 8656, 9420, 9738, 10048, 10820, 11304, 12560, 12984, 14130, 15072, 16230, 17312, 18840, 19476, 21640, 22608, 24345, 25120, 25968, 28260, 30144, 32460, 34624, 37680, 38952, 43280, 45216, 48690, 50240, 51936, 56520, 64920, 75360, 77904, 84937, 86560, 90432, 97380, 103872, 113040, 129840, 150720, 155808, 169874, 173120, 194760, 226080, 254811, 259680, 311616, 339748, 389520, 424685, 452160, 509622, 519360, 679496, 764433, 779040, 849370, 1019244, 1274055, 1358992, 1528866, 1558080, 1698740, 2038488, 2548110, 2717984, 3057732, 3397480, 3822165, 4076976, 5096220, 5435968, 6115464, 6794960, 7644330, 8153952, 10192440, 12230928, 13589920, 15288660, 16307904, 20384880, 24461856, 27179840, 30577320, 40769760, 48923712, 61154640, 81539520, 122309280, 244618560]

約数ペア:

[(1, 244618560), (2, 122309280), (3, 81539520), (4, 61154640), (5, 48923712), (6, 40769760), (8, 30577320), (9, 27179840), (10, 24461856), (12, 20384880), (15, 16307904), (16, 15288660), (18, 13589920), (20, 12230928), (24, 10192440), (30, 8153952), (32, 7644330), (36, 6794960), (40, 6115464), (45, 5435968), (48, 5096220), (60, 4076976), (64, 3822165), (72, 3397480), (80, 3057732), (90, 2717984), (96, 2548110), (120, 2038488), (144, 1698740), (157, 1558080), (160, 1528866), (180, 1358992), (192, 1274055), (240, 1019244), (288, 849370), (314, 779040), (320, 764433), (360, 679496), (471, 519360), (480, 509622), (541, 452160), (576, 424685), (628, 389520), (720, 339748), (785, 311616), (942, 259680), (960, 254811), (1082, 226080), (1256, 194760), (1413, 173120), (1440, 169874), (1570, 155808), (1623, 150720), (1884, 129840), (2164, 113040), (2355, 103872), (2512, 97380), (2705, 90432), (2826, 86560), (2880, 84937), (3140, 77904), (3246, 75360), (3768, 64920), (4328, 56520), (4710, 51936), (4869, 50240), (5024, 48690), (5410, 45216), (5652, 43280), (6280, 38952), (6492, 37680), (7065, 34624), (7536, 32460), (8115, 30144), (8656, 28260), (9420, 25968), (9738, 25120), (10048, 24345), (10820, 22608), (11304, 21640), (12560, 19476), (12984, 18840), (14130, 17312), (15072, 16230)]