90244000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 277385472

約数和(自身を除く): 187141472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 160, 175, 176, 200, 220, 224, 250, 275, 280, 293, 308, 350, 352, 385, 400, 440, 500, 550, 560, 586, 616, 700, 770, 800, 875, 880, 1000, 1100, 1120, 1172, 1232, 1375, 1400, 1465, 1540, 1750, 1760, 1925, 2000, 2051, 2200, 2344, 2464, 2750, 2800, 2930, 3080, 3223, 3500, 3850, 4000, 4102, 4400, 4688, 5500, 5600, 5860, 6160, 6446, 7000, 7325, 7700, 8204, 8800, 9376, 9625, 10255, 11000, 11720, 12320, 12892, 14000, 14650, 15400, 16115, 16408, 19250, 20510, 22000, 22561, 23440, 25784, 28000, 29300, 30800, 32230, 32816, 36625, 38500, 41020, 44000, 45122, 46880, 51275, 51568, 58600, 61600, 64460, 65632, 73250, 77000, 80575, 82040, 90244, 102550, 103136, 112805, 117200, 128920, 146500, 154000, 161150, 164080, 180488, 205100, 225610, 234400, 256375, 257840, 293000, 308000, 322300, 328160, 360976, 402875, 410200, 451220, 512750, 515680, 564025, 586000, 644600, 721952, 805750, 820400, 902440, 1025500, 1128050, 1172000, 1289200, 1611500, 1640800, 1804880, 2051000, 2256100, 2578400, 2820125, 3223000, 3609760, 4102000, 4512200, 5640250, 6446000, 8204000, 9024400, 11280500, 12892000, 18048800, 22561000, 45122000, 90244000]

約数ペア:

[(1, 90244000), (2, 45122000), (4, 22561000), (5, 18048800), (7, 12892000), (8, 11280500), (10, 9024400), (11, 8204000), (14, 6446000), (16, 5640250), (20, 4512200), (22, 4102000), (25, 3609760), (28, 3223000), (32, 2820125), (35, 2578400), (40, 2256100), (44, 2051000), (50, 1804880), (55, 1640800), (56, 1611500), (70, 1289200), (77, 1172000), (80, 1128050), (88, 1025500), (100, 902440), (110, 820400), (112, 805750), (125, 721952), (140, 644600), (154, 586000), (160, 564025), (175, 515680), (176, 512750), (200, 451220), (220, 410200), (224, 402875), (250, 360976), (275, 328160), (280, 322300), (293, 308000), (308, 293000), (350, 257840), (352, 256375), (385, 234400), (400, 225610), (440, 205100), (500, 180488), (550, 164080), (560, 161150), (586, 154000), (616, 146500), (700, 128920), (770, 117200), (800, 112805), (875, 103136), (880, 102550), (1000, 90244), (1100, 82040), (1120, 80575), (1172, 77000), (1232, 73250), (1375, 65632), (1400, 64460), (1465, 61600), (1540, 58600), (1750, 51568), (1760, 51275), (1925, 46880), (2000, 45122), (2051, 44000), (2200, 41020), (2344, 38500), (2464, 36625), (2750, 32816), (2800, 32230), (2930, 30800), (3080, 29300), (3223, 28000), (3500, 25784), (3850, 23440), (4000, 22561), (4102, 22000), (4400, 20510), (4688, 19250), (5500, 16408), (5600, 16115), (5860, 15400), (6160, 14650), (6446, 14000), (7000, 12892), (7325, 12320), (7700, 11720), (8204, 11000), (8800, 10255), (9376, 9625)]