69864960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1$

素因数の和:864

約数の個数: 160

約数和(自身を含む): 243948672

約数和(自身を除く): 174083712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 827, 880, 960, 1056, 1280, 1320, 1408, 1536, 1654, 1760, 1920, 2112, 2481, 2560, 2640, 2816, 3308, 3520, 3840, 4135, 4224, 4962, 5280, 5632, 6616, 7040, 7680, 8270, 8448, 9097, 9924, 10560, 12405, 13232, 14080, 16540, 16896, 18194, 19848, 21120, 24810, 26464, 27291, 28160, 33080, 36388, 39696, 42240, 45485, 49620, 52928, 54582, 66160, 72776, 79392, 84480, 90970, 99240, 105856, 109164, 132320, 136455, 145552, 158784, 181940, 198480, 211712, 218328, 264640, 272910, 291104, 317568, 363880, 396960, 423424, 436656, 529280, 545820, 582208, 635136, 727760, 793920, 873312, 1058560, 1091640, 1164416, 1270272, 1455520, 1587840, 1746624, 2117120, 2183280, 2328832, 2911040, 3175680, 3493248, 4366560, 4657664, 5822080, 6351360, 6986496, 8733120, 11644160, 13972992, 17466240, 23288320, 34932480, 69864960]

約数ペア:

[(1, 69864960), (2, 34932480), (3, 23288320), (4, 17466240), (5, 13972992), (6, 11644160), (8, 8733120), (10, 6986496), (11, 6351360), (12, 5822080), (15, 4657664), (16, 4366560), (20, 3493248), (22, 3175680), (24, 2911040), (30, 2328832), (32, 2183280), (33, 2117120), (40, 1746624), (44, 1587840), (48, 1455520), (55, 1270272), (60, 1164416), (64, 1091640), (66, 1058560), (80, 873312), (88, 793920), (96, 727760), (110, 635136), (120, 582208), (128, 545820), (132, 529280), (160, 436656), (165, 423424), (176, 396960), (192, 363880), (220, 317568), (240, 291104), (256, 272910), (264, 264640), (320, 218328), (330, 211712), (352, 198480), (384, 181940), (440, 158784), (480, 145552), (512, 136455), (528, 132320), (640, 109164), (660, 105856), (704, 99240), (768, 90970), (827, 84480), (880, 79392), (960, 72776), (1056, 66160), (1280, 54582), (1320, 52928), (1408, 49620), (1536, 45485), (1654, 42240), (1760, 39696), (1920, 36388), (2112, 33080), (2481, 28160), (2560, 27291), (2640, 26464), (2816, 24810), (3308, 21120), (3520, 19848), (3840, 18194), (4135, 16896), (4224, 16540), (4962, 14080), (5280, 13232), (5632, 12405), (6616, 10560), (7040, 9924), (7680, 9097), (8270, 8448)]