122976160

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{20773}}^1$

素因数の和:20825

約数の個数: 48

約数和(自身を含む): 298397736

約数和(自身を除く): 175421576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 20773, 41546, 83092, 103865, 166184, 207730, 332368, 415460, 664736, 768601, 830920, 1537202, 1661840, 3074404, 3323680, 3843005, 6148808, 7686010, 12297616, 15372020, 24595232, 30744040, 61488080, 122976160]

約数ペア:

[(1, 122976160), (2, 61488080), (4, 30744040), (5, 24595232), (8, 15372020), (10, 12297616), (16, 7686010), (20, 6148808), (32, 3843005), (37, 3323680), (40, 3074404), (74, 1661840), (80, 1537202), (148, 830920), (160, 768601), (185, 664736), (296, 415460), (370, 332368), (592, 207730), (740, 166184), (1184, 103865), (1480, 83092), (2960, 41546), (5920, 20773)]