168397600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{30071}}^1$

素因数の和:30098

約数の個数: 72

約数和(自身を含む): 469844928

約数和(自身を除く): 301447328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 30071, 60142, 120284, 150355, 210497, 240568, 300710, 420994, 481136, 601420, 751775, 841988, 962272, 1052485, 1202840, 1503550, 1683976, 2104970, 2405680, 3007100, 3367952, 4209940, 4811360, 5262425, 6014200, 6735904, 8419880, 10524850, 12028400, 16839760, 21049700, 24056800, 33679520, 42099400, 84198800, 168397600]

約数ペア:

[(1, 168397600), (2, 84198800), (4, 42099400), (5, 33679520), (7, 24056800), (8, 21049700), (10, 16839760), (14, 12028400), (16, 10524850), (20, 8419880), (25, 6735904), (28, 6014200), (32, 5262425), (35, 4811360), (40, 4209940), (50, 3367952), (56, 3007100), (70, 2405680), (80, 2104970), (100, 1683976), (112, 1503550), (140, 1202840), (160, 1052485), (175, 962272), (200, 841988), (224, 751775), (280, 601420), (350, 481136), (400, 420994), (560, 300710), (700, 240568), (800, 210497), (1120, 150355), (1400, 120284), (2800, 60142), (5600, 30071)]