141084160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{7873}}^1$

素因数の和:7903

約数の個数: 80

約数和(自身を含む): 386644896

約数和(自身を除く): 245560736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 7873, 8960, 15746, 17920, 31492, 39365, 55111, 62984, 78730, 110222, 125968, 157460, 220444, 251936, 275555, 314920, 440888, 503872, 551110, 629840, 881776, 1007744, 1102220, 1259680, 1763552, 2015488, 2204440, 2519360, 3527104, 4030976, 4408880, 5038720, 7054208, 8817760, 10077440, 14108416, 17635520, 20154880, 28216832, 35271040, 70542080, 141084160]

約数ペア:

[(1, 141084160), (2, 70542080), (4, 35271040), (5, 28216832), (7, 20154880), (8, 17635520), (10, 14108416), (14, 10077440), (16, 8817760), (20, 7054208), (28, 5038720), (32, 4408880), (35, 4030976), (40, 3527104), (56, 2519360), (64, 2204440), (70, 2015488), (80, 1763552), (112, 1259680), (128, 1102220), (140, 1007744), (160, 881776), (224, 629840), (256, 551110), (280, 503872), (320, 440888), (448, 314920), (512, 275555), (560, 251936), (640, 220444), (896, 157460), (1120, 125968), (1280, 110222), (1792, 78730), (2240, 62984), (2560, 55111), (3584, 39365), (4480, 31492), (7873, 17920), (8960, 15746)]