231024640

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 693463680

約数和(自身を除く): 462439040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 293, 308, 320, 352, 385, 440, 448, 512, 560, 586, 616, 640, 704, 770, 880, 896, 1024, 1120, 1172, 1232, 1280, 1408, 1465, 1540, 1760, 1792, 2048, 2051, 2240, 2344, 2464, 2560, 2816, 2930, 3080, 3223, 3520, 3584, 4102, 4480, 4688, 4928, 5120, 5632, 5860, 6160, 6446, 7040, 7168, 8204, 8960, 9376, 9856, 10240, 10255, 11264, 11720, 12320, 12892, 14080, 14336, 16115, 16408, 17920, 18752, 19712, 20510, 22528, 22561, 23440, 24640, 25784, 28160, 32230, 32816, 35840, 37504, 39424, 41020, 45122, 46880, 49280, 51568, 56320, 64460, 65632, 71680, 75008, 78848, 82040, 90244, 93760, 98560, 103136, 112640, 112805, 128920, 131264, 150016, 157696, 164080, 180488, 187520, 197120, 206272, 225610, 257840, 262528, 300032, 328160, 360976, 375040, 394240, 412544, 451220, 515680, 525056, 600064, 656320, 721952, 750080, 788480, 825088, 902440, 1031360, 1050112, 1312640, 1443904, 1500160, 1650176, 1804880, 2062720, 2100224, 2625280, 2887808, 3000320, 3300352, 3609760, 4125440, 4200448, 5250560, 5775616, 6600704, 7219520, 8250880, 10501120, 11551232, 14439040, 16501760, 21002240, 23102464, 28878080, 33003520, 46204928, 57756160, 115512320, 231024640]

約数ペア:

[(1, 231024640), (2, 115512320), (4, 57756160), (5, 46204928), (7, 33003520), (8, 28878080), (10, 23102464), (11, 21002240), (14, 16501760), (16, 14439040), (20, 11551232), (22, 10501120), (28, 8250880), (32, 7219520), (35, 6600704), (40, 5775616), (44, 5250560), (55, 4200448), (56, 4125440), (64, 3609760), (70, 3300352), (77, 3000320), (80, 2887808), (88, 2625280), (110, 2100224), (112, 2062720), (128, 1804880), (140, 1650176), (154, 1500160), (160, 1443904), (176, 1312640), (220, 1050112), (224, 1031360), (256, 902440), (280, 825088), (293, 788480), (308, 750080), (320, 721952), (352, 656320), (385, 600064), (440, 525056), (448, 515680), (512, 451220), (560, 412544), (586, 394240), (616, 375040), (640, 360976), (704, 328160), (770, 300032), (880, 262528), (896, 257840), (1024, 225610), (1120, 206272), (1172, 197120), (1232, 187520), (1280, 180488), (1408, 164080), (1465, 157696), (1540, 150016), (1760, 131264), (1792, 128920), (2048, 112805), (2051, 112640), (2240, 103136), (2344, 98560), (2464, 93760), (2560, 90244), (2816, 82040), (2930, 78848), (3080, 75008), (3223, 71680), (3520, 65632), (3584, 64460), (4102, 56320), (4480, 51568), (4688, 49280), (4928, 46880), (5120, 45122), (5632, 41020), (5860, 39424), (6160, 37504), (6446, 35840), (7040, 32816), (7168, 32230), (8204, 28160), (8960, 25784), (9376, 24640), (9856, 23440), (10240, 22561), (10255, 22528), (11264, 20510), (11720, 19712), (12320, 18752), (12892, 17920), (14080, 16408), (14336, 16115)]