145789200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13499}}^1$

素因数の和:13526

約数の個数: 120

約数和(自身を含む): 518940000

約数和(自身を除く): 373150800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 13499, 26998, 40497, 53996, 67495, 80994, 107992, 121491, 134990, 161988, 202485, 215984, 242982, 269980, 323976, 337475, 364473, 404970, 485964, 539960, 607455, 647952, 674950, 728946, 809940, 971928, 1012425, 1079920, 1214910, 1349900, 1457892, 1619880, 1822365, 1943856, 2024850, 2429820, 2699800, 2915784, 3037275, 3239760, 3644730, 4049700, 4859640, 5399600, 5831568, 6074550, 7289460, 8099400, 9111825, 9719280, 12149100, 14578920, 16198800, 18223650, 24298200, 29157840, 36447300, 48596400, 72894600, 145789200]

約数ペア:

[(1, 145789200), (2, 72894600), (3, 48596400), (4, 36447300), (5, 29157840), (6, 24298200), (8, 18223650), (9, 16198800), (10, 14578920), (12, 12149100), (15, 9719280), (16, 9111825), (18, 8099400), (20, 7289460), (24, 6074550), (25, 5831568), (27, 5399600), (30, 4859640), (36, 4049700), (40, 3644730), (45, 3239760), (48, 3037275), (50, 2915784), (54, 2699800), (60, 2429820), (72, 2024850), (75, 1943856), (80, 1822365), (90, 1619880), (100, 1457892), (108, 1349900), (120, 1214910), (135, 1079920), (144, 1012425), (150, 971928), (180, 809940), (200, 728946), (216, 674950), (225, 647952), (240, 607455), (270, 539960), (300, 485964), (360, 404970), (400, 364473), (432, 337475), (450, 323976), (540, 269980), (600, 242982), (675, 215984), (720, 202485), (900, 161988), (1080, 134990), (1200, 121491), (1350, 107992), (1800, 80994), (2160, 67495), (2700, 53996), (3600, 40497), (5400, 26998), (10800, 13499)]