12216000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{509}}^1$

素因数の和:539

約数の個数: 112

約数和(自身を含む): 40416480

約数和(自身を除く): 28200480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 509, 600, 750, 800, 960, 1000, 1018, 1200, 1500, 1527, 1600, 2000, 2036, 2400, 2545, 3000, 3054, 4000, 4072, 4800, 5090, 6000, 6108, 7635, 8000, 8144, 10180, 12000, 12216, 12725, 15270, 16288, 20360, 24000, 24432, 25450, 30540, 32576, 38175, 40720, 48864, 50900, 61080, 63625, 76350, 81440, 97728, 101800, 122160, 127250, 152700, 162880, 190875, 203600, 244320, 254500, 305400, 381750, 407200, 488640, 509000, 610800, 763500, 814400, 1018000, 1221600, 1527000, 2036000, 2443200, 3054000, 4072000, 6108000, 12216000]

約数ペア:

[(1, 12216000), (2, 6108000), (3, 4072000), (4, 3054000), (5, 2443200), (6, 2036000), (8, 1527000), (10, 1221600), (12, 1018000), (15, 814400), (16, 763500), (20, 610800), (24, 509000), (25, 488640), (30, 407200), (32, 381750), (40, 305400), (48, 254500), (50, 244320), (60, 203600), (64, 190875), (75, 162880), (80, 152700), (96, 127250), (100, 122160), (120, 101800), (125, 97728), (150, 81440), (160, 76350), (192, 63625), (200, 61080), (240, 50900), (250, 48864), (300, 40720), (320, 38175), (375, 32576), (400, 30540), (480, 25450), (500, 24432), (509, 24000), (600, 20360), (750, 16288), (800, 15270), (960, 12725), (1000, 12216), (1018, 12000), (1200, 10180), (1500, 8144), (1527, 8000), (1600, 7635), (2000, 6108), (2036, 6000), (2400, 5090), (2545, 4800), (3000, 4072), (3054, 4000)]