215452160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1134

約数の個数: 160

約数和(自身を含む): 644637312

約数和(自身を除く): 429185152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1093, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2186, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4372, 4480, 4928, 5465, 5632, 6160, 7040, 7651, 8744, 8960, 9856, 10930, 12023, 12320, 14080, 15302, 17488, 17920, 19712, 21860, 24046, 24640, 28160, 30604, 34976, 38255, 39424, 43720, 48092, 49280, 60115, 61208, 69952, 76510, 84161, 87440, 96184, 98560, 120230, 122416, 139904, 153020, 168322, 174880, 192368, 197120, 240460, 244832, 279808, 306040, 336644, 349760, 384736, 420805, 480920, 489664, 559616, 612080, 673288, 699520, 769472, 841610, 961840, 979328, 1224160, 1346576, 1399040, 1538944, 1683220, 1923680, 1958656, 2448320, 2693152, 2798080, 3077888, 3366440, 3847360, 3917312, 4896640, 5386304, 6155776, 6732880, 7694720, 9793280, 10772608, 13465760, 15389440, 19586560, 21545216, 26931520, 30778880, 43090432, 53863040, 107726080, 215452160]

約数ペア:

[(1, 215452160), (2, 107726080), (4, 53863040), (5, 43090432), (7, 30778880), (8, 26931520), (10, 21545216), (11, 19586560), (14, 15389440), (16, 13465760), (20, 10772608), (22, 9793280), (28, 7694720), (32, 6732880), (35, 6155776), (40, 5386304), (44, 4896640), (55, 3917312), (56, 3847360), (64, 3366440), (70, 3077888), (77, 2798080), (80, 2693152), (88, 2448320), (110, 1958656), (112, 1923680), (128, 1683220), (140, 1538944), (154, 1399040), (160, 1346576), (176, 1224160), (220, 979328), (224, 961840), (256, 841610), (280, 769472), (308, 699520), (320, 673288), (352, 612080), (385, 559616), (440, 489664), (448, 480920), (512, 420805), (560, 384736), (616, 349760), (640, 336644), (704, 306040), (770, 279808), (880, 244832), (896, 240460), (1093, 197120), (1120, 192368), (1232, 174880), (1280, 168322), (1408, 153020), (1540, 139904), (1760, 122416), (1792, 120230), (2186, 98560), (2240, 96184), (2464, 87440), (2560, 84161), (2816, 76510), (3080, 69952), (3520, 61208), (3584, 60115), (4372, 49280), (4480, 48092), (4928, 43720), (5465, 39424), (5632, 38255), (6160, 34976), (7040, 30604), (7651, 28160), (8744, 24640), (8960, 24046), (9856, 21860), (10930, 19712), (12023, 17920), (12320, 17488), (14080, 15302)]