7135424640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1238789}}^1$

素因数の和:1238814

約数の個数: 96

約数和(自身を含む): 24639533100

約数和(自身を除く): 17504108460

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1238789, 2477578, 3716367, 4955156, 6193945, 7432734, 9910312, 11149101, 12387890, 14865468, 18581835, 19820624, 22298202, 24775780, 29730936, 37163670, 39641248, 44596404, 49551560, 55745505, 59461872, 74327340, 79282496, 89192808, 99103120, 111491010, 118923744, 148654680, 158564992, 178385616, 198206240, 222982020, 237847488, 297309360, 356771232, 396412480, 445964040, 475694976, 594618720, 713542464, 792824960, 891928080, 1189237440, 1427084928, 1783856160, 2378474880, 3567712320, 7135424640]

約数ペア:

[(1, 7135424640), (2, 3567712320), (3, 2378474880), (4, 1783856160), (5, 1427084928), (6, 1189237440), (8, 891928080), (9, 792824960), (10, 713542464), (12, 594618720), (15, 475694976), (16, 445964040), (18, 396412480), (20, 356771232), (24, 297309360), (30, 237847488), (32, 222982020), (36, 198206240), (40, 178385616), (45, 158564992), (48, 148654680), (60, 118923744), (64, 111491010), (72, 99103120), (80, 89192808), (90, 79282496), (96, 74327340), (120, 59461872), (128, 55745505), (144, 49551560), (160, 44596404), (180, 39641248), (192, 37163670), (240, 29730936), (288, 24775780), (320, 22298202), (360, 19820624), (384, 18581835), (480, 14865468), (576, 12387890), (640, 11149101), (720, 9910312), (960, 7432734), (1152, 6193945), (1440, 4955156), (1920, 3716367), (2880, 2477578), (5760, 1238789)]