74779621920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{775079}}^1$

素因数の和:775167

約数の個数: 144

約数和(自身を含む): 258994532160

約数和(自身を除く): 184214910240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 6432, 8040, 9648, 10720, 12060, 16080, 19296, 24120, 32160, 48240, 96480, 775079, 1550158, 2325237, 3100316, 3875395, 4650474, 6200632, 6975711, 7750790, 9300948, 11626185, 12401264, 13951422, 15501580, 18601896, 23252370, 24802528, 27902844, 31003160, 34878555, 37203792, 46504740, 51930293, 55805688, 62006320, 69757110, 74407584, 93009480, 103860586, 111611376, 124012640, 139514220, 155790879, 186018960, 207721172, 223222752, 259651465, 279028440, 311581758, 372037920, 415442344, 467372637, 519302930, 558056880, 623163516, 778954395, 830884688, 934745274, 1038605860, 1116113760, 1246327032, 1557908790, 1661769376, 1869490548, 2077211720, 2336863185, 2492654064, 3115817580, 3738981096, 4154423440, 4673726370, 4985308128, 6231635160, 7477962192, 8308846880, 9347452740, 12463270320, 14955924384, 18694905480, 24926540640, 37389810960, 74779621920]

約数ペア:

[(1, 74779621920), (2, 37389810960), (3, 24926540640), (4, 18694905480), (5, 14955924384), (6, 12463270320), (8, 9347452740), (9, 8308846880), (10, 7477962192), (12, 6231635160), (15, 4985308128), (16, 4673726370), (18, 4154423440), (20, 3738981096), (24, 3115817580), (30, 2492654064), (32, 2336863185), (36, 2077211720), (40, 1869490548), (45, 1661769376), (48, 1557908790), (60, 1246327032), (67, 1116113760), (72, 1038605860), (80, 934745274), (90, 830884688), (96, 778954395), (120, 623163516), (134, 558056880), (144, 519302930), (160, 467372637), (180, 415442344), (201, 372037920), (240, 311581758), (268, 279028440), (288, 259651465), (335, 223222752), (360, 207721172), (402, 186018960), (480, 155790879), (536, 139514220), (603, 124012640), (670, 111611376), (720, 103860586), (804, 93009480), (1005, 74407584), (1072, 69757110), (1206, 62006320), (1340, 55805688), (1440, 51930293), (1608, 46504740), (2010, 37203792), (2144, 34878555), (2412, 31003160), (2680, 27902844), (3015, 24802528), (3216, 23252370), (4020, 18601896), (4824, 15501580), (5360, 13951422), (6030, 12401264), (6432, 11626185), (8040, 9300948), (9648, 7750790), (10720, 6975711), (12060, 6200632), (16080, 4650474), (19296, 3875395), (24120, 3100316), (32160, 2325237), (48240, 1550158), (96480, 775079)]