41584000

素因数分解:

$2^7\times 5^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 108838080

約数和(自身を除く): 67254080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 113, 115, 125, 128, 160, 184, 200, 226, 230, 250, 320, 368, 400, 452, 460, 500, 565, 575, 640, 736, 800, 904, 920, 1000, 1130, 1150, 1472, 1600, 1808, 1840, 2000, 2260, 2300, 2599, 2825, 2875, 2944, 3200, 3616, 3680, 4000, 4520, 4600, 5198, 5650, 5750, 7232, 7360, 8000, 9040, 9200, 10396, 11300, 11500, 12995, 14125, 14464, 14720, 16000, 18080, 18400, 20792, 22600, 23000, 25990, 28250, 36160, 36800, 41584, 45200, 46000, 51980, 56500, 64975, 72320, 73600, 83168, 90400, 92000, 103960, 113000, 129950, 166336, 180800, 184000, 207920, 226000, 259900, 324875, 332672, 361600, 368000, 415840, 452000, 519800, 649750, 831680, 904000, 1039600, 1299500, 1663360, 1808000, 2079200, 2599000, 4158400, 5198000, 8316800, 10396000, 20792000, 41584000]

約数ペア:

[(1, 41584000), (2, 20792000), (4, 10396000), (5, 8316800), (8, 5198000), (10, 4158400), (16, 2599000), (20, 2079200), (23, 1808000), (25, 1663360), (32, 1299500), (40, 1039600), (46, 904000), (50, 831680), (64, 649750), (80, 519800), (92, 452000), (100, 415840), (113, 368000), (115, 361600), (125, 332672), (128, 324875), (160, 259900), (184, 226000), (200, 207920), (226, 184000), (230, 180800), (250, 166336), (320, 129950), (368, 113000), (400, 103960), (452, 92000), (460, 90400), (500, 83168), (565, 73600), (575, 72320), (640, 64975), (736, 56500), (800, 51980), (904, 46000), (920, 45200), (1000, 41584), (1130, 36800), (1150, 36160), (1472, 28250), (1600, 25990), (1808, 23000), (1840, 22600), (2000, 20792), (2260, 18400), (2300, 18080), (2599, 16000), (2825, 14720), (2875, 14464), (2944, 14125), (3200, 12995), (3616, 11500), (3680, 11300), (4000, 10396), (4520, 9200), (4600, 9040), (5198, 8000), (5650, 7360), (5750, 7232)]