12765934440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{297991}}^1$

素因数の和:298032

約数の個数: 192

約数和(自身を含む): 50205692160

約数和(自身を除く): 37439757720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 42840, 297991, 595982, 893973, 1191964, 1489955, 1787946, 2085937, 2383928, 2681919, 2979910, 3575892, 4171874, 4469865, 5065847, 5363838, 5959820, 6257811, 7151784, 8343748, 8939730, 10131694, 10429685, 10727676, 11919640, 12515622, 13409595, 15197541, 16687496, 17879460, 18773433, 20263388, 20859370, 21455352, 25031244, 25329235, 26819190, 30395082, 31289055, 35460929, 35758920, 37546866, 40526776, 41718740, 45592623, 50062488, 50658470, 53638380, 60790164, 62578110, 70921858, 75093732, 75987705, 83437480, 91185246, 93867165, 101316940, 106382787, 107276760, 121580328, 125156220, 141843716, 150187464, 151975410, 177304645, 182370492, 187734330, 202633880, 212765574, 227963115, 250312440, 283687432, 303950820, 319148361, 354609290, 364740984, 375468660, 425531148, 455926230, 531913935, 607901640, 638296722, 709218580, 750937320, 851062296, 911852460, 1063827870, 1276593444, 1418437160, 1595741805, 1823704920, 2127655740, 2553186888, 3191483610, 4255311480, 6382967220, 12765934440]

約数ペア:

[(1, 12765934440), (2, 6382967220), (3, 4255311480), (4, 3191483610), (5, 2553186888), (6, 2127655740), (7, 1823704920), (8, 1595741805), (9, 1418437160), (10, 1276593444), (12, 1063827870), (14, 911852460), (15, 851062296), (17, 750937320), (18, 709218580), (20, 638296722), (21, 607901640), (24, 531913935), (28, 455926230), (30, 425531148), (34, 375468660), (35, 364740984), (36, 354609290), (40, 319148361), (42, 303950820), (45, 283687432), (51, 250312440), (56, 227963115), (60, 212765574), (63, 202633880), (68, 187734330), (70, 182370492), (72, 177304645), (84, 151975410), (85, 150187464), (90, 141843716), (102, 125156220), (105, 121580328), (119, 107276760), (120, 106382787), (126, 101316940), (136, 93867165), (140, 91185246), (153, 83437480), (168, 75987705), (170, 75093732), (180, 70921858), (204, 62578110), (210, 60790164), (238, 53638380), (252, 50658470), (255, 50062488), (280, 45592623), (306, 41718740), (315, 40526776), (340, 37546866), (357, 35758920), (360, 35460929), (408, 31289055), (420, 30395082), (476, 26819190), (504, 25329235), (510, 25031244), (595, 21455352), (612, 20859370), (630, 20263388), (680, 18773433), (714, 17879460), (765, 16687496), (840, 15197541), (952, 13409595), (1020, 12515622), (1071, 11919640), (1190, 10727676), (1224, 10429685), (1260, 10131694), (1428, 8939730), (1530, 8343748), (1785, 7151784), (2040, 6257811), (2142, 5959820), (2380, 5363838), (2520, 5065847), (2856, 4469865), (3060, 4171874), (3570, 3575892), (4284, 2979910), (4760, 2681919), (5355, 2383928), (6120, 2085937), (7140, 1787946), (8568, 1489955), (10710, 1191964), (14280, 893973), (21420, 595982), (42840, 297991)]