29992000

素因数分解:

$2^6\times 5^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 112

約数和(自身を含む): 77980032

約数和(自身を除く): 47988032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 160, 163, 184, 200, 230, 250, 320, 326, 368, 400, 460, 500, 575, 652, 736, 800, 815, 920, 1000, 1150, 1304, 1472, 1600, 1630, 1840, 2000, 2300, 2608, 2875, 3260, 3680, 3749, 4000, 4075, 4600, 5216, 5750, 6520, 7360, 7498, 8000, 8150, 9200, 10432, 11500, 13040, 14996, 16300, 18400, 18745, 20375, 23000, 26080, 29992, 32600, 36800, 37490, 40750, 46000, 52160, 59984, 65200, 74980, 81500, 92000, 93725, 119968, 130400, 149960, 163000, 184000, 187450, 239936, 260800, 299920, 326000, 374900, 468625, 599840, 652000, 749800, 937250, 1199680, 1304000, 1499600, 1874500, 2999200, 3749000, 5998400, 7498000, 14996000, 29992000]

約数ペア:

[(1, 29992000), (2, 14996000), (4, 7498000), (5, 5998400), (8, 3749000), (10, 2999200), (16, 1874500), (20, 1499600), (23, 1304000), (25, 1199680), (32, 937250), (40, 749800), (46, 652000), (50, 599840), (64, 468625), (80, 374900), (92, 326000), (100, 299920), (115, 260800), (125, 239936), (160, 187450), (163, 184000), (184, 163000), (200, 149960), (230, 130400), (250, 119968), (320, 93725), (326, 92000), (368, 81500), (400, 74980), (460, 65200), (500, 59984), (575, 52160), (652, 46000), (736, 40750), (800, 37490), (815, 36800), (920, 32600), (1000, 29992), (1150, 26080), (1304, 23000), (1472, 20375), (1600, 18745), (1630, 18400), (1840, 16300), (2000, 14996), (2300, 13040), (2608, 11500), (2875, 10432), (3260, 9200), (3680, 8150), (3749, 8000), (4000, 7498), (4075, 7360), (4600, 6520), (5216, 5750)]