339723515880

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{4992997}}^1$

素因数の和:4993030

約数の個数: 192

約数和(自身を含む): 1308564915840

約数和(自身を除く): 968841399960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 17010, 22680, 34020, 68040, 4992997, 9985994, 14978991, 19971988, 24964985, 29957982, 34950979, 39943976, 44936973, 49929970, 59915964, 69901958, 74894955, 89873946, 99859940, 104852937, 119831928, 134810919, 139803916, 149789910, 174754895, 179747892, 199719880, 209705874, 224684865, 269621838, 279607832, 299579820, 314558811, 349509790, 359495784, 404432757, 419411748, 449369730, 524264685, 539243676, 599159640, 629117622, 674054595, 699019580, 808865514, 838823496, 898739460, 943676433, 1048529370, 1078487352, 1213298271, 1258235244, 1348109190, 1398039160, 1572794055, 1617731028, 1797478920, 1887352866, 2022163785, 2097058740, 2426596542, 2516470488, 2696218380, 2831029299, 3145588110, 3235462056, 3774705732, 4044327570, 4194117480, 4718382165, 4853193084, 5392436760, 5662058598, 6066491355, 6291176220, 7549411464, 8088655140, 8493087897, 9436764330, 9706386168, 11324117196, 12132982710, 12582352440, 14155146495, 16177310280, 16986175794, 18873528660, 22648234392, 24265965420, 28310292990, 33972351588, 37747057320, 42465439485, 48531930840, 56620585980, 67944703176, 84930878970, 113241171960, 169861757940, 339723515880]

約数ペア:

[(1, 339723515880), (2, 169861757940), (3, 113241171960), (4, 84930878970), (5, 67944703176), (6, 56620585980), (7, 48531930840), (8, 42465439485), (9, 37747057320), (10, 33972351588), (12, 28310292990), (14, 24265965420), (15, 22648234392), (18, 18873528660), (20, 16986175794), (21, 16177310280), (24, 14155146495), (27, 12582352440), (28, 12132982710), (30, 11324117196), (35, 9706386168), (36, 9436764330), (40, 8493087897), (42, 8088655140), (45, 7549411464), (54, 6291176220), (56, 6066491355), (60, 5662058598), (63, 5392436760), (70, 4853193084), (72, 4718382165), (81, 4194117480), (84, 4044327570), (90, 3774705732), (105, 3235462056), (108, 3145588110), (120, 2831029299), (126, 2696218380), (135, 2516470488), (140, 2426596542), (162, 2097058740), (168, 2022163785), (180, 1887352866), (189, 1797478920), (210, 1617731028), (216, 1572794055), (243, 1398039160), (252, 1348109190), (270, 1258235244), (280, 1213298271), (315, 1078487352), (324, 1048529370), (360, 943676433), (378, 898739460), (405, 838823496), (420, 808865514), (486, 699019580), (504, 674054595), (540, 629117622), (567, 599159640), (630, 539243676), (648, 524264685), (756, 449369730), (810, 419411748), (840, 404432757), (945, 359495784), (972, 349509790), (1080, 314558811), (1134, 299579820), (1215, 279607832), (1260, 269621838), (1512, 224684865), (1620, 209705874), (1701, 199719880), (1890, 179747892), (1944, 174754895), (2268, 149789910), (2430, 139803916), (2520, 134810919), (2835, 119831928), (3240, 104852937), (3402, 99859940), (3780, 89873946), (4536, 74894955), (4860, 69901958), (5670, 59915964), (6804, 49929970), (7560, 44936973), (8505, 39943976), (9720, 34950979), (11340, 29957982), (13608, 24964985), (17010, 19971988), (22680, 14978991), (34020, 9985994), (68040, 4992997)]