14999600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 45020928

約数和(自身を除く): 30021328

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 487, 550, 560, 616, 700, 770, 880, 974, 1100, 1232, 1400, 1540, 1925, 1948, 2200, 2435, 2800, 3080, 3409, 3850, 3896, 4400, 4870, 5357, 6160, 6818, 7700, 7792, 9740, 10714, 12175, 13636, 15400, 17045, 19480, 21428, 24350, 26785, 27272, 30800, 34090, 37499, 38960, 42856, 48700, 53570, 54544, 68180, 74998, 85225, 85712, 97400, 107140, 133925, 136360, 149996, 170450, 187495, 194800, 214280, 267850, 272720, 299992, 340900, 374990, 428560, 535700, 599984, 681800, 749980, 937475, 1071400, 1363600, 1499960, 1874950, 2142800, 2999920, 3749900, 7499800, 14999600]

約数ペア:

[(1, 14999600), (2, 7499800), (4, 3749900), (5, 2999920), (7, 2142800), (8, 1874950), (10, 1499960), (11, 1363600), (14, 1071400), (16, 937475), (20, 749980), (22, 681800), (25, 599984), (28, 535700), (35, 428560), (40, 374990), (44, 340900), (50, 299992), (55, 272720), (56, 267850), (70, 214280), (77, 194800), (80, 187495), (88, 170450), (100, 149996), (110, 136360), (112, 133925), (140, 107140), (154, 97400), (175, 85712), (176, 85225), (200, 74998), (220, 68180), (275, 54544), (280, 53570), (308, 48700), (350, 42856), (385, 38960), (400, 37499), (440, 34090), (487, 30800), (550, 27272), (560, 26785), (616, 24350), (700, 21428), (770, 19480), (880, 17045), (974, 15400), (1100, 13636), (1232, 12175), (1400, 10714), (1540, 9740), (1925, 7792), (1948, 7700), (2200, 6818), (2435, 6160), (2800, 5357), (3080, 4870), (3409, 4400), (3850, 3896)]