40804980480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{322009}}^1$

素因数の和:322047

約数の個数: 216

約数和(自身を含む): 154016094960

約数和(自身を除く): 113211114480

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, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 322009, 644018, 966027, 1288036, 1610045, 1932054, 2576072, 2898081, 3220090, 3542099, 3864108, 4830135, 5152144, 5796162, 6440180, 7084198, 7728216, 9660270, 10304288, 10626297, 11592324, 12880360, 14168396, 14490405, 15456432, 17710495, 19320540, 20608576, 21252594, 23184648, 25760720, 28336792, 28980810, 30912864, 31878891, 35420990, 38641080, 41217152, 42505188, 46369296, 51521440, 53131485, 56673584, 57961620, 61825728, 63757782, 70841980, 77282160, 82434304, 85010376, 92738592, 103042880, 106262970, 113347168, 115923240, 123651456, 127515564, 141683960, 154564320, 159394455, 170020752, 185477184, 206085760, 212525940, 226694336, 231846480, 247302912, 255031128, 283367920, 309128640, 318788910, 340041504, 370954368, 412171520, 425051880, 453388672, 463692960, 510062256, 566735840, 618257280, 637577820, 680083008, 741908736, 850103760, 906777344, 927385920, 1020124512, 1133471680, 1236514560, 1275155640, 1360166016, 1700207520, 1854771840, 2040249024, 2266943360, 2550311280, 2720332032, 3400415040, 3709543680, 4080498048, 4533886720, 5100622560, 6800830080, 8160996096, 10201245120, 13601660160, 20402490240, 40804980480]

約数ペア:

[(1, 40804980480), (2, 20402490240), (3, 13601660160), (4, 10201245120), (5, 8160996096), (6, 6800830080), (8, 5100622560), (9, 4533886720), (10, 4080498048), (11, 3709543680), (12, 3400415040), (15, 2720332032), (16, 2550311280), (18, 2266943360), (20, 2040249024), (22, 1854771840), (24, 1700207520), (30, 1360166016), (32, 1275155640), (33, 1236514560), (36, 1133471680), (40, 1020124512), (44, 927385920), (45, 906777344), (48, 850103760), (55, 741908736), (60, 680083008), (64, 637577820), (66, 618257280), (72, 566735840), (80, 510062256), (88, 463692960), (90, 453388672), (96, 425051880), (99, 412171520), (110, 370954368), (120, 340041504), (128, 318788910), (132, 309128640), (144, 283367920), (160, 255031128), (165, 247302912), (176, 231846480), (180, 226694336), (192, 212525940), (198, 206085760), (220, 185477184), (240, 170020752), (256, 159394455), (264, 154564320), (288, 141683960), (320, 127515564), (330, 123651456), (352, 115923240), (360, 113347168), (384, 106262970), (396, 103042880), (440, 92738592), (480, 85010376), (495, 82434304), (528, 77282160), (576, 70841980), (640, 63757782), (660, 61825728), (704, 57961620), (720, 56673584), (768, 53131485), (792, 51521440), (880, 46369296), (960, 42505188), (990, 41217152), (1056, 38641080), (1152, 35420990), (1280, 31878891), (1320, 30912864), (1408, 28980810), (1440, 28336792), (1584, 25760720), (1760, 23184648), (1920, 21252594), (1980, 20608576), (2112, 19320540), (2304, 17710495), (2640, 15456432), (2816, 14490405), (2880, 14168396), (3168, 12880360), (3520, 11592324), (3840, 10626297), (3960, 10304288), (4224, 9660270), (5280, 7728216), (5760, 7084198), (6336, 6440180), (7040, 5796162), (7920, 5152144), (8448, 4830135), (10560, 3864108), (11520, 3542099), (12672, 3220090), (14080, 2898081), (15840, 2576072), (21120, 1932054), (25344, 1610045), (31680, 1288036), (42240, 966027), (63360, 644018), (126720, 322009)]