216184320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 240

約数和(自身を含む): 817728912

約数和(自身を除く): 601544592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 853, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1706, 1760, 1920, 1980, 2112, 2304, 2559, 2560, 2640, 2816, 2880, 3168, 3412, 3520, 3840, 3960, 4224, 4265, 4608, 5118, 5280, 5632, 5760, 6336, 6824, 7040, 7677, 7680, 7920, 8448, 8530, 9383, 10236, 10560, 11520, 12672, 12795, 13648, 14080, 15354, 15840, 16896, 17060, 18766, 20472, 21120, 23040, 25344, 25590, 27296, 28149, 28160, 30708, 31680, 34120, 37532, 38385, 40944, 42240, 46915, 50688, 51180, 54592, 56298, 61416, 63360, 68240, 75064, 76770, 81888, 84447, 84480, 93830, 102360, 109184, 112596, 122832, 126720, 136480, 140745, 150128, 153540, 163776, 168894, 187660, 204720, 218368, 225192, 245664, 253440, 272960, 281490, 300256, 307080, 327552, 337788, 375320, 409440, 422235, 436736, 450384, 491328, 545920, 562980, 600512, 614160, 655104, 675576, 750640, 818880, 844470, 900768, 982656, 1091840, 1125960, 1201024, 1228320, 1310208, 1351152, 1501280, 1637760, 1688940, 1801536, 1965312, 2183680, 2251920, 2402048, 2456640, 2702304, 3002560, 3275520, 3377880, 3603072, 3930624, 4503840, 4804096, 4913280, 5404608, 6005120, 6551040, 6755760, 7206144, 9007680, 9826560, 10809216, 12010240, 13511520, 14412288, 18015360, 19653120, 21618432, 24020480, 27023040, 36030720, 43236864, 54046080, 72061440, 108092160, 216184320]

約数ペア:

[(1, 216184320), (2, 108092160), (3, 72061440), (4, 54046080), (5, 43236864), (6, 36030720), (8, 27023040), (9, 24020480), (10, 21618432), (11, 19653120), (12, 18015360), (15, 14412288), (16, 13511520), (18, 12010240), (20, 10809216), (22, 9826560), (24, 9007680), (30, 7206144), (32, 6755760), (33, 6551040), (36, 6005120), (40, 5404608), (44, 4913280), (45, 4804096), (48, 4503840), (55, 3930624), (60, 3603072), (64, 3377880), (66, 3275520), (72, 3002560), (80, 2702304), (88, 2456640), (90, 2402048), (96, 2251920), (99, 2183680), (110, 1965312), (120, 1801536), (128, 1688940), (132, 1637760), (144, 1501280), (160, 1351152), (165, 1310208), (176, 1228320), (180, 1201024), (192, 1125960), (198, 1091840), (220, 982656), (240, 900768), (256, 844470), (264, 818880), (288, 750640), (320, 675576), (330, 655104), (352, 614160), (360, 600512), (384, 562980), (396, 545920), (440, 491328), (480, 450384), (495, 436736), (512, 422235), (528, 409440), (576, 375320), (640, 337788), (660, 327552), (704, 307080), (720, 300256), (768, 281490), (792, 272960), (853, 253440), (880, 245664), (960, 225192), (990, 218368), (1056, 204720), (1152, 187660), (1280, 168894), (1320, 163776), (1408, 153540), (1440, 150128), (1536, 140745), (1584, 136480), (1706, 126720), (1760, 122832), (1920, 112596), (1980, 109184), (2112, 102360), (2304, 93830), (2559, 84480), (2560, 84447), (2640, 81888), (2816, 76770), (2880, 75064), (3168, 68240), (3412, 63360), (3520, 61416), (3840, 56298), (3960, 54592), (4224, 51180), (4265, 50688), (4608, 46915), (5118, 42240), (5280, 40944), (5632, 38385), (5760, 37532), (6336, 34120), (6824, 31680), (7040, 30708), (7677, 28160), (7680, 28149), (7920, 27296), (8448, 25590), (8530, 25344), (9383, 23040), (10236, 21120), (10560, 20472), (11520, 18766), (12672, 17060), (12795, 16896), (13648, 15840), (14080, 15354)]