113638400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 132

約数和(自身を含む): 295455792

約数和(自身を除く): 181817392

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, 1024, 1150, 1280, 1472, 1544, 1600, 1840, 1930, 2300, 2560, 2944, 3088, 3200, 3680, 3860, 4439, 4600, 4825, 5120, 5888, 6176, 6400, 7360, 7720, 8878, 9200, 9650, 11776, 12352, 12800, 14720, 15440, 17756, 18400, 19300, 22195, 23552, 24704, 25600, 29440, 30880, 35512, 36800, 38600, 44390, 49408, 58880, 61760, 71024, 73600, 77200, 88780, 98816, 110975, 117760, 123520, 142048, 147200, 154400, 177560, 197632, 221950, 247040, 284096, 294400, 308800, 355120, 443900, 494080, 568192, 588800, 617600, 710240, 887800, 988160, 1136384, 1235200, 1420480, 1775600, 2272768, 2470400, 2840960, 3551200, 4545536, 4940800, 5681920, 7102400, 11363840, 14204800, 22727680, 28409600, 56819200, 113638400]

約数ペア:

[(1, 113638400), (2, 56819200), (4, 28409600), (5, 22727680), (8, 14204800), (10, 11363840), (16, 7102400), (20, 5681920), (23, 4940800), (25, 4545536), (32, 3551200), (40, 2840960), (46, 2470400), (50, 2272768), (64, 1775600), (80, 1420480), (92, 1235200), (100, 1136384), (115, 988160), (128, 887800), (160, 710240), (184, 617600), (193, 588800), (200, 568192), (230, 494080), (256, 443900), (320, 355120), (368, 308800), (386, 294400), (400, 284096), (460, 247040), (512, 221950), (575, 197632), (640, 177560), (736, 154400), (772, 147200), (800, 142048), (920, 123520), (965, 117760), (1024, 110975), (1150, 98816), (1280, 88780), (1472, 77200), (1544, 73600), (1600, 71024), (1840, 61760), (1930, 58880), (2300, 49408), (2560, 44390), (2944, 38600), (3088, 36800), (3200, 35512), (3680, 30880), (3860, 29440), (4439, 25600), (4600, 24704), (4825, 23552), (5120, 22195), (5888, 19300), (6176, 18400), (6400, 17756), (7360, 15440), (7720, 14720), (8878, 12800), (9200, 12352), (9650, 11776)]