68929194240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{1994479}}^1$

素因数の和:1994509

約数の個数: 144

約数和(自身を含む): 244603027200

約数和(自身を除く): 175673832960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 1994479, 3988958, 5983437, 7977916, 9972395, 11966874, 15955832, 17950311, 19944790, 23933748, 29917185, 31911664, 35900622, 39889580, 47867496, 53850933, 59834370, 63823328, 71801244, 79779160, 89751555, 95734992, 107701866, 119668740, 127646656, 143602488, 159558320, 179503110, 191469984, 215403732, 239337480, 255293312, 269254665, 287204976, 319116640, 359006220, 382939968, 430807464, 478674960, 510586624, 538509330, 574409952, 638233280, 718012440, 765879936, 861614928, 957349920, 1077018660, 1148819904, 1276466560, 1436024880, 1531759872, 1723229856, 1914699840, 2154037320, 2297639808, 2552933120, 2872049760, 3446459712, 3829399680, 4308074640, 4595279616, 5744099520, 6892919424, 7658799360, 8616149280, 11488199040, 13785838848, 17232298560, 22976398080, 34464597120, 68929194240]

約数ペア:

[(1, 68929194240), (2, 34464597120), (3, 22976398080), (4, 17232298560), (5, 13785838848), (6, 11488199040), (8, 8616149280), (9, 7658799360), (10, 6892919424), (12, 5744099520), (15, 4595279616), (16, 4308074640), (18, 3829399680), (20, 3446459712), (24, 2872049760), (27, 2552933120), (30, 2297639808), (32, 2154037320), (36, 1914699840), (40, 1723229856), (45, 1531759872), (48, 1436024880), (54, 1276466560), (60, 1148819904), (64, 1077018660), (72, 957349920), (80, 861614928), (90, 765879936), (96, 718012440), (108, 638233280), (120, 574409952), (128, 538509330), (135, 510586624), (144, 478674960), (160, 430807464), (180, 382939968), (192, 359006220), (216, 319116640), (240, 287204976), (256, 269254665), (270, 255293312), (288, 239337480), (320, 215403732), (360, 191469984), (384, 179503110), (432, 159558320), (480, 143602488), (540, 127646656), (576, 119668740), (640, 107701866), (720, 95734992), (768, 89751555), (864, 79779160), (960, 71801244), (1080, 63823328), (1152, 59834370), (1280, 53850933), (1440, 47867496), (1728, 39889580), (1920, 35900622), (2160, 31911664), (2304, 29917185), (2880, 23933748), (3456, 19944790), (3840, 17950311), (4320, 15955832), (5760, 11966874), (6912, 9972395), (8640, 7977916), (11520, 5983437), (17280, 3988958), (34560, 1994479)]