206520637440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{517129}}^1$

素因数の和:517172

約数の個数: 192

約数和(自身を含む): 711529509600

約数和(自身を除く): 505008872160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8320, 9984, 10240, 12480, 13312, 15360, 16640, 19968, 24960, 26624, 30720, 33280, 39936, 49920, 66560, 79872, 99840, 133120, 199680, 399360, 517129, 1034258, 1551387, 2068516, 2585645, 3102774, 4137032, 5171290, 6205548, 6722677, 7756935, 8274064, 10342580, 12411096, 13445354, 15513870, 16548128, 20168031, 20685160, 24822192, 26890708, 31027740, 33096256, 33613385, 40336062, 41370320, 49644384, 53781416, 62055480, 66192512, 67226770, 80672124, 82740640, 99288768, 100840155, 107562832, 124110960, 132385024, 134453540, 161344248, 165481280, 198577536, 201680310, 215125664, 248221920, 264770048, 268907080, 322688496, 330962560, 397155072, 403360620, 430251328, 496443840, 529540096, 537814160, 645376992, 661925120, 794310144, 806721240, 860502656, 992887680, 1059080192, 1075628320, 1290753984, 1323850240, 1588620288, 1613442480, 1721005312, 1985775360, 2151256640, 2581507968, 2647700480, 3177240576, 3226884960, 3442010624, 3971550720, 4302513280, 5163015936, 5295400960, 6453769920, 6884021248, 7943101440, 8605026560, 10326031872, 12907539840, 13768042496, 15886202880, 17210053120, 20652063744, 25815079680, 34420106240, 41304127488, 51630159360, 68840212480, 103260318720, 206520637440]

約数ペア:

[(1, 206520637440), (2, 103260318720), (3, 68840212480), (4, 51630159360), (5, 41304127488), (6, 34420106240), (8, 25815079680), (10, 20652063744), (12, 17210053120), (13, 15886202880), (15, 13768042496), (16, 12907539840), (20, 10326031872), (24, 8605026560), (26, 7943101440), (30, 6884021248), (32, 6453769920), (39, 5295400960), (40, 5163015936), (48, 4302513280), (52, 3971550720), (60, 3442010624), (64, 3226884960), (65, 3177240576), (78, 2647700480), (80, 2581507968), (96, 2151256640), (104, 1985775360), (120, 1721005312), (128, 1613442480), (130, 1588620288), (156, 1323850240), (160, 1290753984), (192, 1075628320), (195, 1059080192), (208, 992887680), (240, 860502656), (256, 806721240), (260, 794310144), (312, 661925120), (320, 645376992), (384, 537814160), (390, 529540096), (416, 496443840), (480, 430251328), (512, 403360620), (520, 397155072), (624, 330962560), (640, 322688496), (768, 268907080), (780, 264770048), (832, 248221920), (960, 215125664), (1024, 201680310), (1040, 198577536), (1248, 165481280), (1280, 161344248), (1536, 134453540), (1560, 132385024), (1664, 124110960), (1920, 107562832), (2048, 100840155), (2080, 99288768), (2496, 82740640), (2560, 80672124), (3072, 67226770), (3120, 66192512), (3328, 62055480), (3840, 53781416), (4160, 49644384), (4992, 41370320), (5120, 40336062), (6144, 33613385), (6240, 33096256), (6656, 31027740), (7680, 26890708), (8320, 24822192), (9984, 20685160), (10240, 20168031), (12480, 16548128), (13312, 15513870), (15360, 13445354), (16640, 12411096), (19968, 10342580), (24960, 8274064), (26624, 7756935), (30720, 6722677), (33280, 6205548), (39936, 5171290), (49920, 4137032), (66560, 3102774), (79872, 2585645), (99840, 2068516), (133120, 1551387), (199680, 1034258), (399360, 517129)]