16822080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 280

約数和(自身を含む): 66385440

約数和(自身を除く): 49563360

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, 59, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 118, 120, 132, 135, 144, 160, 162, 165, 176, 177, 180, 192, 198, 216, 220, 236, 240, 264, 270, 288, 295, 297, 320, 324, 330, 352, 354, 360, 396, 405, 432, 440, 472, 480, 495, 528, 531, 540, 576, 590, 594, 648, 649, 660, 704, 708, 720, 792, 810, 864, 880, 885, 891, 944, 960, 990, 1056, 1062, 1080, 1180, 1188, 1296, 1298, 1320, 1416, 1440, 1485, 1584, 1593, 1620, 1728, 1760, 1770, 1782, 1888, 1947, 1980, 2112, 2124, 2160, 2360, 2376, 2592, 2596, 2640, 2655, 2832, 2880, 2970, 3168, 3186, 3240, 3245, 3520, 3540, 3564, 3776, 3894, 3960, 4248, 4320, 4455, 4720, 4752, 4779, 5184, 5192, 5280, 5310, 5664, 5841, 5940, 6336, 6372, 6480, 6490, 7080, 7128, 7788, 7920, 7965, 8496, 8640, 8910, 9440, 9504, 9558, 9735, 10384, 10560, 10620, 11328, 11682, 11880, 12744, 12960, 12980, 14160, 14256, 15576, 15840, 15930, 16992, 17523, 17820, 18880, 19008, 19116, 19470, 20768, 21240, 23364, 23760, 23895, 25488, 25920, 25960, 28320, 28512, 29205, 31152, 31680, 31860, 33984, 35046, 35640, 38232, 38940, 41536, 42480, 46728, 47520, 47790, 50976, 51920, 52569, 56640, 57024, 58410, 62304, 63720, 70092, 71280, 76464, 77880, 84960, 87615, 93456, 95040, 95580, 101952, 103840, 105138, 116820, 124608, 127440, 140184, 142560, 152928, 155760, 169920, 175230, 186912, 191160, 207680, 210276, 233640, 254880, 262845, 280368, 285120, 305856, 311520, 350460, 373824, 382320, 420552, 467280, 509760, 525690, 560736, 623040, 700920, 764640, 841104, 934560, 1051380, 1121472, 1401840, 1529280, 1682208, 1869120, 2102760, 2803680, 3364416, 4205520, 5607360, 8411040, 16822080]

約数ペア:

[(1, 16822080), (2, 8411040), (3, 5607360), (4, 4205520), (5, 3364416), (6, 2803680), (8, 2102760), (9, 1869120), (10, 1682208), (11, 1529280), (12, 1401840), (15, 1121472), (16, 1051380), (18, 934560), (20, 841104), (22, 764640), (24, 700920), (27, 623040), (30, 560736), (32, 525690), (33, 509760), (36, 467280), (40, 420552), (44, 382320), (45, 373824), (48, 350460), (54, 311520), (55, 305856), (59, 285120), (60, 280368), (64, 262845), (66, 254880), (72, 233640), (80, 210276), (81, 207680), (88, 191160), (90, 186912), (96, 175230), (99, 169920), (108, 155760), (110, 152928), (118, 142560), (120, 140184), (132, 127440), (135, 124608), (144, 116820), (160, 105138), (162, 103840), (165, 101952), (176, 95580), (177, 95040), (180, 93456), (192, 87615), (198, 84960), (216, 77880), (220, 76464), (236, 71280), (240, 70092), (264, 63720), (270, 62304), (288, 58410), (295, 57024), (297, 56640), (320, 52569), (324, 51920), (330, 50976), (352, 47790), (354, 47520), (360, 46728), (396, 42480), (405, 41536), (432, 38940), (440, 38232), (472, 35640), (480, 35046), (495, 33984), (528, 31860), (531, 31680), (540, 31152), (576, 29205), (590, 28512), (594, 28320), (648, 25960), (649, 25920), (660, 25488), (704, 23895), (708, 23760), (720, 23364), (792, 21240), (810, 20768), (864, 19470), (880, 19116), (885, 19008), (891, 18880), (944, 17820), (960, 17523), (990, 16992), (1056, 15930), (1062, 15840), (1080, 15576), (1180, 14256), (1188, 14160), (1296, 12980), (1298, 12960), (1320, 12744), (1416, 11880), (1440, 11682), (1485, 11328), (1584, 10620), (1593, 10560), (1620, 10384), (1728, 9735), (1760, 9558), (1770, 9504), (1782, 9440), (1888, 8910), (1947, 8640), (1980, 8496), (2112, 7965), (2124, 7920), (2160, 7788), (2360, 7128), (2376, 7080), (2592, 6490), (2596, 6480), (2640, 6372), (2655, 6336), (2832, 5940), (2880, 5841), (2970, 5664), (3168, 5310), (3186, 5280), (3240, 5192), (3245, 5184), (3520, 4779), (3540, 4752), (3564, 4720), (3776, 4455), (3894, 4320), (3960, 4248)]