212767309440

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{1758989}}^1$

素因数の和:1759024

約数の個数: 256

約数和(自身を含む): 861201504000

約数和(自身を除く): 648434194560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 1758989, 3517978, 5276967, 7035956, 8794945, 10553934, 12312923, 14071912, 15830901, 17589890, 21107868, 24625846, 26384835, 28143824, 31661802, 35179780, 36938769, 42215736, 47492703, 49251692, 52769670, 56287648, 61564615, 63323604, 70359560, 73877538, 79154505, 84431472, 94985406, 98503384, 105539340, 110816307, 112575296, 123129230, 126647208, 140719120, 147755076, 158309010, 168862944, 184693845, 189970812, 197006768, 211078680, 221632614, 225150592, 237463515, 246258460, 253294416, 281438240, 295510152, 316618020, 332448921, 337725888, 369387690, 379941624, 394013536, 422157360, 443265228, 474927030, 492516920, 506588832, 554081535, 562876480, 591020304, 633236040, 664897842, 675451776, 738775380, 759883248, 788027072, 844314720, 886530456, 949854060, 985033840, 1013177664, 1108163070, 1125752960, 1182040608, 1266472080, 1329795684, 1477550760, 1519766496, 1576054144, 1662244605, 1688629440, 1773060912, 1899708120, 1970067680, 2026355328, 2216326140, 2364081216, 2532944160, 2659591368, 2955101520, 3039532992, 3324489210, 3377258880, 3546121824, 3799416240, 3940135360, 4432652280, 4728162432, 5065888320, 5319182736, 5910203040, 6079065984, 6648978420, 7092243648, 7598832480, 7880270720, 8865304560, 10131776640, 10638365472, 11820406080, 13297956840, 14184487296, 15197664960, 17730609120, 21276730944, 23640812160, 26595913680, 30395329920, 35461218240, 42553461888, 53191827360, 70922436480, 106383654720, 212767309440]

約数ペア:

[(1, 212767309440), (2, 106383654720), (3, 70922436480), (4, 53191827360), (5, 42553461888), (6, 35461218240), (7, 30395329920), (8, 26595913680), (9, 23640812160), (10, 21276730944), (12, 17730609120), (14, 15197664960), (15, 14184487296), (16, 13297956840), (18, 11820406080), (20, 10638365472), (21, 10131776640), (24, 8865304560), (27, 7880270720), (28, 7598832480), (30, 7092243648), (32, 6648978420), (35, 6079065984), (36, 5910203040), (40, 5319182736), (42, 5065888320), (45, 4728162432), (48, 4432652280), (54, 3940135360), (56, 3799416240), (60, 3546121824), (63, 3377258880), (64, 3324489210), (70, 3039532992), (72, 2955101520), (80, 2659591368), (84, 2532944160), (90, 2364081216), (96, 2216326140), (105, 2026355328), (108, 1970067680), (112, 1899708120), (120, 1773060912), (126, 1688629440), (128, 1662244605), (135, 1576054144), (140, 1519766496), (144, 1477550760), (160, 1329795684), (168, 1266472080), (180, 1182040608), (189, 1125752960), (192, 1108163070), (210, 1013177664), (216, 985033840), (224, 949854060), (240, 886530456), (252, 844314720), (270, 788027072), (280, 759883248), (288, 738775380), (315, 675451776), (320, 664897842), (336, 633236040), (360, 591020304), (378, 562876480), (384, 554081535), (420, 506588832), (432, 492516920), (448, 474927030), (480, 443265228), (504, 422157360), (540, 394013536), (560, 379941624), (576, 369387690), (630, 337725888), (640, 332448921), (672, 316618020), (720, 295510152), (756, 281438240), (840, 253294416), (864, 246258460), (896, 237463515), (945, 225150592), (960, 221632614), (1008, 211078680), (1080, 197006768), (1120, 189970812), (1152, 184693845), (1260, 168862944), (1344, 158309010), (1440, 147755076), (1512, 140719120), (1680, 126647208), (1728, 123129230), (1890, 112575296), (1920, 110816307), (2016, 105539340), (2160, 98503384), (2240, 94985406), (2520, 84431472), (2688, 79154505), (2880, 73877538), (3024, 70359560), (3360, 63323604), (3456, 61564615), (3780, 56287648), (4032, 52769670), (4320, 49251692), (4480, 47492703), (5040, 42215736), (5760, 36938769), (6048, 35179780), (6720, 31661802), (7560, 28143824), (8064, 26384835), (8640, 24625846), (10080, 21107868), (12096, 17589890), (13440, 15830901), (15120, 14071912), (17280, 12312923), (20160, 10553934), (24192, 8794945), (30240, 7035956), (40320, 5276967), (60480, 3517978), (120960, 1758989)]