23148000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{643}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 82280016

約数和(自身を除く): 59132016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 643, 720, 750, 800, 900, 1000, 1125, 1200, 1286, 1440, 1500, 1800, 1929, 2000, 2250, 2400, 2572, 3000, 3215, 3600, 3858, 4000, 4500, 5144, 5787, 6000, 6430, 7200, 7716, 9000, 9645, 10288, 11574, 12000, 12860, 15432, 16075, 18000, 19290, 20576, 23148, 25720, 28935, 30864, 32150, 36000, 38580, 46296, 48225, 51440, 57870, 61728, 64300, 77160, 80375, 92592, 96450, 102880, 115740, 128600, 144675, 154320, 160750, 185184, 192900, 231480, 241125, 257200, 289350, 308640, 321500, 385800, 462960, 482250, 514400, 578700, 643000, 723375, 771600, 925920, 964500, 1157400, 1286000, 1446750, 1543200, 1929000, 2314800, 2572000, 2893500, 3858000, 4629600, 5787000, 7716000, 11574000, 23148000]

約数ペア:

[(1, 23148000), (2, 11574000), (3, 7716000), (4, 5787000), (5, 4629600), (6, 3858000), (8, 2893500), (9, 2572000), (10, 2314800), (12, 1929000), (15, 1543200), (16, 1446750), (18, 1286000), (20, 1157400), (24, 964500), (25, 925920), (30, 771600), (32, 723375), (36, 643000), (40, 578700), (45, 514400), (48, 482250), (50, 462960), (60, 385800), (72, 321500), (75, 308640), (80, 289350), (90, 257200), (96, 241125), (100, 231480), (120, 192900), (125, 185184), (144, 160750), (150, 154320), (160, 144675), (180, 128600), (200, 115740), (225, 102880), (240, 96450), (250, 92592), (288, 80375), (300, 77160), (360, 64300), (375, 61728), (400, 57870), (450, 51440), (480, 48225), (500, 46296), (600, 38580), (643, 36000), (720, 32150), (750, 30864), (800, 28935), (900, 25720), (1000, 23148), (1125, 20576), (1200, 19290), (1286, 18000), (1440, 16075), (1500, 15432), (1800, 12860), (1929, 12000), (2000, 11574), (2250, 10288), (2400, 9645), (2572, 9000), (3000, 7716), (3215, 7200), (3600, 6430), (3858, 6000), (4000, 5787), (4500, 5144)]