918846720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2417}}^1$

素因数の和:2458

約数の個数: 288

約数和(自身を含む): 3558522240

約数和(自身を除く): 2639675520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2417, 2640, 2816, 2880, 2970, 3168, 3456, 3520, 3840, 3960, 4224, 4320, 4752, 4834, 5280, 5760, 5940, 6336, 6912, 7040, 7251, 7920, 8448, 8640, 9504, 9668, 10560, 11520, 11880, 12085, 12672, 14080, 14502, 15840, 17280, 19008, 19336, 21120, 21753, 23760, 24170, 25344, 26587, 29004, 31680, 34560, 36255, 38016, 38672, 42240, 43506, 47520, 48340, 53174, 58008, 63360, 65259, 72510, 76032, 77344, 79761, 87012, 95040, 96680, 106348, 108765, 116016, 126720, 130518, 132935, 145020, 154688, 159522, 174024, 190080, 193360, 212696, 217530, 232032, 239283, 261036, 265870, 290040, 309376, 319044, 326295, 348048, 380160, 386720, 398805, 425392, 435060, 464064, 478566, 522072, 531740, 580080, 618752, 638088, 652590, 696096, 717849, 773440, 797610, 850784, 870120, 928128, 957132, 1044144, 1063480, 1160160, 1196415, 1276176, 1305180, 1392192, 1435698, 1546880, 1595220, 1701568, 1740240, 1856256, 1914264, 2088288, 2126960, 2320320, 2392830, 2552352, 2610360, 2784384, 2871396, 3093760, 3190440, 3403136, 3480480, 3589245, 3828528, 4176576, 4253920, 4640640, 4785660, 5104704, 5220720, 5568768, 5742792, 6380880, 6806272, 6960960, 7178490, 7657056, 8353152, 8507840, 9281280, 9571320, 10209408, 10441440, 11485584, 12761760, 13921920, 14356980, 15314112, 16706304, 17015680, 19142640, 20418816, 20882880, 22971168, 25523520, 27843840, 28713960, 30628224, 34031360, 38285280, 41765760, 45942336, 51047040, 57427920, 61256448, 76570560, 83531520, 91884672, 102094080, 114855840, 153141120, 183769344, 229711680, 306282240, 459423360, 918846720]

約数ペア:

[(1, 918846720), (2, 459423360), (3, 306282240), (4, 229711680), (5, 183769344), (6, 153141120), (8, 114855840), (9, 102094080), (10, 91884672), (11, 83531520), (12, 76570560), (15, 61256448), (16, 57427920), (18, 51047040), (20, 45942336), (22, 41765760), (24, 38285280), (27, 34031360), (30, 30628224), (32, 28713960), (33, 27843840), (36, 25523520), (40, 22971168), (44, 20882880), (45, 20418816), (48, 19142640), (54, 17015680), (55, 16706304), (60, 15314112), (64, 14356980), (66, 13921920), (72, 12761760), (80, 11485584), (88, 10441440), (90, 10209408), (96, 9571320), (99, 9281280), (108, 8507840), (110, 8353152), (120, 7657056), (128, 7178490), (132, 6960960), (135, 6806272), (144, 6380880), (160, 5742792), (165, 5568768), (176, 5220720), (180, 5104704), (192, 4785660), (198, 4640640), (216, 4253920), (220, 4176576), (240, 3828528), (256, 3589245), (264, 3480480), (270, 3403136), (288, 3190440), (297, 3093760), (320, 2871396), (330, 2784384), (352, 2610360), (360, 2552352), (384, 2392830), (396, 2320320), (432, 2126960), (440, 2088288), (480, 1914264), (495, 1856256), (528, 1740240), (540, 1701568), (576, 1595220), (594, 1546880), (640, 1435698), (660, 1392192), (704, 1305180), (720, 1276176), (768, 1196415), (792, 1160160), (864, 1063480), (880, 1044144), (960, 957132), (990, 928128), (1056, 870120), (1080, 850784), (1152, 797610), (1188, 773440), (1280, 717849), (1320, 696096), (1408, 652590), (1440, 638088), (1485, 618752), (1584, 580080), (1728, 531740), (1760, 522072), (1920, 478566), (1980, 464064), (2112, 435060), (2160, 425392), (2304, 398805), (2376, 386720), (2417, 380160), (2640, 348048), (2816, 326295), (2880, 319044), (2970, 309376), (3168, 290040), (3456, 265870), (3520, 261036), (3840, 239283), (3960, 232032), (4224, 217530), (4320, 212696), (4752, 193360), (4834, 190080), (5280, 174024), (5760, 159522), (5940, 154688), (6336, 145020), (6912, 132935), (7040, 130518), (7251, 126720), (7920, 116016), (8448, 108765), (8640, 106348), (9504, 96680), (9668, 95040), (10560, 87012), (11520, 79761), (11880, 77344), (12085, 76032), (12672, 72510), (14080, 65259), (14502, 63360), (15840, 58008), (17280, 53174), (19008, 48340), (19336, 47520), (21120, 43506), (21753, 42240), (23760, 38672), (24170, 38016), (25344, 36255), (26587, 34560), (29004, 31680)]