69796160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31159}}^1$

素因数の和:31183

約数の個数: 56

約数和(自身を含む): 189951360

約数和(自身を除く): 120155200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 31159, 62318, 124636, 155795, 218113, 249272, 311590, 436226, 498544, 623180, 872452, 997088, 1090565, 1246360, 1744904, 1994176, 2181130, 2492720, 3489808, 4362260, 4985440, 6979616, 8724520, 9970880, 13959232, 17449040, 34898080, 69796160]

約数ペア:

[(1, 69796160), (2, 34898080), (4, 17449040), (5, 13959232), (7, 9970880), (8, 8724520), (10, 6979616), (14, 4985440), (16, 4362260), (20, 3489808), (28, 2492720), (32, 2181130), (35, 1994176), (40, 1744904), (56, 1246360), (64, 1090565), (70, 997088), (80, 872452), (112, 623180), (140, 498544), (160, 436226), (224, 311590), (280, 249272), (320, 218113), (448, 155795), (560, 124636), (1120, 62318), (2240, 31159)]