56819200

素因数分解:

$2^9\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 120

約数和(自身を含む): 147655728

約数和(自身を除く): 90836528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 193, 200, 230, 256, 320, 368, 386, 400, 460, 512, 575, 640, 736, 772, 800, 920, 965, 1150, 1280, 1472, 1544, 1600, 1840, 1930, 2300, 2560, 2944, 3088, 3200, 3680, 3860, 4439, 4600, 4825, 5888, 6176, 6400, 7360, 7720, 8878, 9200, 9650, 11776, 12352, 12800, 14720, 15440, 17756, 18400, 19300, 22195, 24704, 29440, 30880, 35512, 36800, 38600, 44390, 49408, 58880, 61760, 71024, 73600, 77200, 88780, 98816, 110975, 123520, 142048, 147200, 154400, 177560, 221950, 247040, 284096, 294400, 308800, 355120, 443900, 494080, 568192, 617600, 710240, 887800, 1136384, 1235200, 1420480, 1775600, 2272768, 2470400, 2840960, 3551200, 5681920, 7102400, 11363840, 14204800, 28409600, 56819200]

約数ペア:

[(1, 56819200), (2, 28409600), (4, 14204800), (5, 11363840), (8, 7102400), (10, 5681920), (16, 3551200), (20, 2840960), (23, 2470400), (25, 2272768), (32, 1775600), (40, 1420480), (46, 1235200), (50, 1136384), (64, 887800), (80, 710240), (92, 617600), (100, 568192), (115, 494080), (128, 443900), (160, 355120), (184, 308800), (193, 294400), (200, 284096), (230, 247040), (256, 221950), (320, 177560), (368, 154400), (386, 147200), (400, 142048), (460, 123520), (512, 110975), (575, 98816), (640, 88780), (736, 77200), (772, 73600), (800, 71024), (920, 61760), (965, 58880), (1150, 49408), (1280, 44390), (1472, 38600), (1544, 36800), (1600, 35512), (1840, 30880), (1930, 29440), (2300, 24704), (2560, 22195), (2944, 19300), (3088, 18400), (3200, 17756), (3680, 15440), (3860, 14720), (4439, 12800), (4600, 12352), (4825, 11776), (5888, 9650), (6176, 9200), (6400, 8878), (7360, 7720)]