193952000

素因数分解:

$2^8\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 573955200

約数和(自身を除く): 380003200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 29, 32, 38, 40, 44, 50, 55, 58, 64, 76, 80, 88, 95, 100, 110, 116, 125, 128, 145, 152, 160, 176, 190, 200, 209, 220, 232, 250, 256, 275, 290, 304, 319, 320, 352, 380, 400, 418, 440, 464, 475, 500, 550, 551, 580, 608, 638, 640, 704, 725, 760, 800, 836, 880, 928, 950, 1000, 1045, 1100, 1102, 1160, 1216, 1276, 1280, 1375, 1408, 1450, 1520, 1595, 1600, 1672, 1760, 1856, 1900, 2000, 2090, 2200, 2204, 2320, 2375, 2432, 2552, 2750, 2755, 2816, 2900, 3040, 3190, 3200, 3344, 3520, 3625, 3712, 3800, 4000, 4180, 4400, 4408, 4640, 4750, 4864, 5104, 5225, 5500, 5510, 5800, 6061, 6080, 6380, 6400, 6688, 7040, 7250, 7424, 7600, 7975, 8000, 8360, 8800, 8816, 9280, 9500, 10208, 10450, 11000, 11020, 11600, 12122, 12160, 12760, 13376, 13775, 14080, 14500, 15200, 15950, 16000, 16720, 17600, 17632, 18560, 19000, 20416, 20900, 22000, 22040, 23200, 24244, 24320, 25520, 26125, 26752, 27550, 29000, 30305, 30400, 31900, 32000, 33440, 35200, 35264, 37120, 38000, 39875, 40832, 41800, 44000, 44080, 46400, 48488, 51040, 52250, 53504, 55100, 58000, 60610, 60800, 63800, 66880, 68875, 70400, 70528, 76000, 79750, 81664, 83600, 88000, 88160, 92800, 96976, 102080, 104500, 110200, 116000, 121220, 121600, 127600, 133760, 137750, 141056, 151525, 152000, 159500, 167200, 176000, 176320, 185600, 193952, 204160, 209000, 220400, 232000, 242440, 255200, 267520, 275500, 303050, 304000, 319000, 334400, 352000, 352640, 387904, 408320, 418000, 440800, 464000, 484880, 510400, 551000, 606100, 608000, 638000, 668800, 705280, 757625, 775808, 836000, 881600, 928000, 969760, 1020800, 1102000, 1212200, 1276000, 1337600, 1515250, 1551616, 1672000, 1763200, 1939520, 2041600, 2204000, 2424400, 2552000, 3030500, 3344000, 3526400, 3879040, 4408000, 4848800, 5104000, 6061000, 6688000, 7758080, 8816000, 9697600, 10208000, 12122000, 17632000, 19395200, 24244000, 38790400, 48488000, 96976000, 193952000]

約数ペア:

[(1, 193952000), (2, 96976000), (4, 48488000), (5, 38790400), (8, 24244000), (10, 19395200), (11, 17632000), (16, 12122000), (19, 10208000), (20, 9697600), (22, 8816000), (25, 7758080), (29, 6688000), (32, 6061000), (38, 5104000), (40, 4848800), (44, 4408000), (50, 3879040), (55, 3526400), (58, 3344000), (64, 3030500), (76, 2552000), (80, 2424400), (88, 2204000), (95, 2041600), (100, 1939520), (110, 1763200), (116, 1672000), (125, 1551616), (128, 1515250), (145, 1337600), (152, 1276000), (160, 1212200), (176, 1102000), (190, 1020800), (200, 969760), (209, 928000), (220, 881600), (232, 836000), (250, 775808), (256, 757625), (275, 705280), (290, 668800), (304, 638000), (319, 608000), (320, 606100), (352, 551000), (380, 510400), (400, 484880), (418, 464000), (440, 440800), (464, 418000), (475, 408320), (500, 387904), (550, 352640), (551, 352000), (580, 334400), (608, 319000), (638, 304000), (640, 303050), (704, 275500), (725, 267520), (760, 255200), (800, 242440), (836, 232000), (880, 220400), (928, 209000), (950, 204160), (1000, 193952), (1045, 185600), (1100, 176320), (1102, 176000), (1160, 167200), (1216, 159500), (1276, 152000), (1280, 151525), (1375, 141056), (1408, 137750), (1450, 133760), (1520, 127600), (1595, 121600), (1600, 121220), (1672, 116000), (1760, 110200), (1856, 104500), (1900, 102080), (2000, 96976), (2090, 92800), (2200, 88160), (2204, 88000), (2320, 83600), (2375, 81664), (2432, 79750), (2552, 76000), (2750, 70528), (2755, 70400), (2816, 68875), (2900, 66880), (3040, 63800), (3190, 60800), (3200, 60610), (3344, 58000), (3520, 55100), (3625, 53504), (3712, 52250), (3800, 51040), (4000, 48488), (4180, 46400), (4400, 44080), (4408, 44000), (4640, 41800), (4750, 40832), (4864, 39875), (5104, 38000), (5225, 37120), (5500, 35264), (5510, 35200), (5800, 33440), (6061, 32000), (6080, 31900), (6380, 30400), (6400, 30305), (6688, 29000), (7040, 27550), (7250, 26752), (7424, 26125), (7600, 25520), (7975, 24320), (8000, 24244), (8360, 23200), (8800, 22040), (8816, 22000), (9280, 20900), (9500, 20416), (10208, 19000), (10450, 18560), (11000, 17632), (11020, 17600), (11600, 16720), (12122, 16000), (12160, 15950), (12760, 15200), (13376, 14500), (13775, 14080)]