69980491840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79901}}^1$

素因数の和:79965

約数の個数: 224

約数和(自身を含む): 210419679744

約数和(自身を除く): 140439187904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 64, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 160, 161, 170, 184, 224, 230, 238, 272, 280, 320, 322, 340, 368, 391, 448, 460, 476, 544, 560, 595, 644, 680, 736, 782, 805, 920, 952, 1088, 1120, 1190, 1288, 1360, 1472, 1564, 1610, 1840, 1904, 1955, 2240, 2380, 2576, 2720, 2737, 3128, 3220, 3680, 3808, 3910, 4760, 5152, 5440, 5474, 6256, 6440, 7360, 7616, 7820, 9520, 10304, 10948, 12512, 12880, 13685, 15640, 19040, 21896, 25024, 25760, 27370, 31280, 38080, 43792, 51520, 54740, 62560, 79901, 87584, 109480, 125120, 159802, 175168, 218960, 319604, 399505, 437920, 559307, 639208, 799010, 875840, 1118614, 1278416, 1358317, 1598020, 1837723, 2237228, 2556832, 2716634, 2796535, 3196040, 3675446, 4474456, 5113664, 5433268, 5593070, 6392080, 6791585, 7350892, 8948912, 9188615, 9508219, 10866536, 11186140, 12784160, 12864061, 13583170, 14701784, 17897824, 18377230, 19016438, 21733072, 22372280, 25568320, 25728122, 27166340, 29403568, 31241291, 35795648, 36754460, 38032876, 43466144, 44744560, 47541095, 51456244, 54332680, 58807136, 62482582, 64320305, 73508920, 76065752, 86932288, 89489120, 95082190, 102912488, 108665360, 117614272, 124965164, 128640610, 147017840, 152131504, 156206455, 178978240, 190164380, 205824976, 217330720, 218689037, 249930328, 257281220, 294035680, 304263008, 312412910, 380328760, 411649952, 434661440, 437378074, 499860656, 514562440, 588071360, 608526016, 624825820, 760657520, 823299904, 874756148, 999721312, 1029124880, 1093445185, 1249651640, 1521315040, 1749512296, 1999442624, 2058249760, 2186890370, 2499303280, 3042630080, 3499024592, 4116499520, 4373780740, 4998606560, 6998049184, 8747561480, 9997213120, 13996098368, 17495122960, 34990245920, 69980491840]

約数ペア:

[(1, 69980491840), (2, 34990245920), (4, 17495122960), (5, 13996098368), (7, 9997213120), (8, 8747561480), (10, 6998049184), (14, 4998606560), (16, 4373780740), (17, 4116499520), (20, 3499024592), (23, 3042630080), (28, 2499303280), (32, 2186890370), (34, 2058249760), (35, 1999442624), (40, 1749512296), (46, 1521315040), (56, 1249651640), (64, 1093445185), (68, 1029124880), (70, 999721312), (80, 874756148), (85, 823299904), (92, 760657520), (112, 624825820), (115, 608526016), (119, 588071360), (136, 514562440), (140, 499860656), (160, 437378074), (161, 434661440), (170, 411649952), (184, 380328760), (224, 312412910), (230, 304263008), (238, 294035680), (272, 257281220), (280, 249930328), (320, 218689037), (322, 217330720), (340, 205824976), (368, 190164380), (391, 178978240), (448, 156206455), (460, 152131504), (476, 147017840), (544, 128640610), (560, 124965164), (595, 117614272), (644, 108665360), (680, 102912488), (736, 95082190), (782, 89489120), (805, 86932288), (920, 76065752), (952, 73508920), (1088, 64320305), (1120, 62482582), (1190, 58807136), (1288, 54332680), (1360, 51456244), (1472, 47541095), (1564, 44744560), (1610, 43466144), (1840, 38032876), (1904, 36754460), (1955, 35795648), (2240, 31241291), (2380, 29403568), (2576, 27166340), (2720, 25728122), (2737, 25568320), (3128, 22372280), (3220, 21733072), (3680, 19016438), (3808, 18377230), (3910, 17897824), (4760, 14701784), (5152, 13583170), (5440, 12864061), (5474, 12784160), (6256, 11186140), (6440, 10866536), (7360, 9508219), (7616, 9188615), (7820, 8948912), (9520, 7350892), (10304, 6791585), (10948, 6392080), (12512, 5593070), (12880, 5433268), (13685, 5113664), (15640, 4474456), (19040, 3675446), (21896, 3196040), (25024, 2796535), (25760, 2716634), (27370, 2556832), (31280, 2237228), (38080, 1837723), (43792, 1598020), (51520, 1358317), (54740, 1278416), (62560, 1118614), (79901, 875840), (87584, 799010), (109480, 639208), (125120, 559307), (159802, 437920), (175168, 399505), (218960, 319604)]