74767136640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{5563031}}^1$

素因数の和:5563060

約数の個数: 128

約数和(自身を含む): 272366046720

約数和(自身を除く): 197598910080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 5563031, 11126062, 16689093, 22252124, 27815155, 33378186, 38941217, 44504248, 55630310, 66756372, 77882434, 83445465, 89008496, 111260620, 116823651, 133512744, 155764868, 166890930, 178016992, 194706085, 222521240, 233647302, 267025488, 311529736, 333781860, 356033984, 389412170, 445042480, 467294604, 534050976, 584118255, 623059472, 667563720, 712067968, 778824340, 890084960, 934589208, 1068101952, 1168236510, 1246118944, 1335127440, 1557648680, 1780169920, 1869178416, 2136203904, 2336473020, 2492237888, 2670254880, 3115297360, 3560339840, 3738356832, 4672946040, 4984475776, 5340509760, 6230594720, 7476713664, 9345892080, 10681019520, 12461189440, 14953427328, 18691784160, 24922378880, 37383568320, 74767136640]

約数ペア:

[(1, 74767136640), (2, 37383568320), (3, 24922378880), (4, 18691784160), (5, 14953427328), (6, 12461189440), (7, 10681019520), (8, 9345892080), (10, 7476713664), (12, 6230594720), (14, 5340509760), (15, 4984475776), (16, 4672946040), (20, 3738356832), (21, 3560339840), (24, 3115297360), (28, 2670254880), (30, 2492237888), (32, 2336473020), (35, 2136203904), (40, 1869178416), (42, 1780169920), (48, 1557648680), (56, 1335127440), (60, 1246118944), (64, 1168236510), (70, 1068101952), (80, 934589208), (84, 890084960), (96, 778824340), (105, 712067968), (112, 667563720), (120, 623059472), (128, 584118255), (140, 534050976), (160, 467294604), (168, 445042480), (192, 389412170), (210, 356033984), (224, 333781860), (240, 311529736), (280, 267025488), (320, 233647302), (336, 222521240), (384, 194706085), (420, 178016992), (448, 166890930), (480, 155764868), (560, 133512744), (640, 116823651), (672, 111260620), (840, 89008496), (896, 83445465), (960, 77882434), (1120, 66756372), (1344, 55630310), (1680, 44504248), (1920, 38941217), (2240, 33378186), (2688, 27815155), (3360, 22252124), (4480, 16689093), (6720, 11126062), (13440, 5563031)]