105424000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 286416000

約数和(自身を除く): 180992000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 200, 220, 250, 275, 320, 352, 400, 440, 500, 550, 599, 640, 704, 800, 880, 1000, 1100, 1198, 1375, 1408, 1600, 1760, 2000, 2200, 2396, 2750, 2995, 3200, 3520, 4000, 4400, 4792, 5500, 5990, 6589, 7040, 8000, 8800, 9584, 11000, 11980, 13178, 14975, 16000, 17600, 19168, 22000, 23960, 26356, 29950, 32945, 35200, 38336, 44000, 47920, 52712, 59900, 65890, 74875, 76672, 88000, 95840, 105424, 119800, 131780, 149750, 164725, 176000, 191680, 210848, 239600, 263560, 299500, 329450, 383360, 421696, 479200, 527120, 599000, 658900, 823625, 843392, 958400, 1054240, 1198000, 1317800, 1647250, 1916800, 2108480, 2396000, 2635600, 3294500, 4216960, 4792000, 5271200, 6589000, 9584000, 10542400, 13178000, 21084800, 26356000, 52712000, 105424000]

約数ペア:

[(1, 105424000), (2, 52712000), (4, 26356000), (5, 21084800), (8, 13178000), (10, 10542400), (11, 9584000), (16, 6589000), (20, 5271200), (22, 4792000), (25, 4216960), (32, 3294500), (40, 2635600), (44, 2396000), (50, 2108480), (55, 1916800), (64, 1647250), (80, 1317800), (88, 1198000), (100, 1054240), (110, 958400), (125, 843392), (128, 823625), (160, 658900), (176, 599000), (200, 527120), (220, 479200), (250, 421696), (275, 383360), (320, 329450), (352, 299500), (400, 263560), (440, 239600), (500, 210848), (550, 191680), (599, 176000), (640, 164725), (704, 149750), (800, 131780), (880, 119800), (1000, 105424), (1100, 95840), (1198, 88000), (1375, 76672), (1408, 74875), (1600, 65890), (1760, 59900), (2000, 52712), (2200, 47920), (2396, 44000), (2750, 38336), (2995, 35200), (3200, 32945), (3520, 29950), (4000, 26356), (4400, 23960), (4792, 22000), (5500, 19168), (5990, 17600), (6589, 16000), (7040, 14975), (8000, 13178), (8800, 11980), (9584, 11000)]