142262040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^2$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 440783280

約数和(自身を除く): 298521240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 179, 185, 222, 296, 358, 370, 444, 537, 555, 716, 740, 888, 895, 1074, 1110, 1432, 1480, 1790, 2148, 2220, 2685, 3580, 4296, 4440, 5370, 6623, 7160, 10740, 13246, 19869, 21480, 26492, 32041, 33115, 39738, 52984, 64082, 66230, 79476, 96123, 99345, 128164, 132460, 158952, 160205, 192246, 198690, 256328, 264920, 320410, 384492, 397380, 480615, 640820, 768984, 794760, 961230, 1185517, 1281640, 1922460, 2371034, 3556551, 3844920, 4742068, 5927585, 7113102, 9484136, 11855170, 14226204, 17782755, 23710340, 28452408, 35565510, 47420680, 71131020, 142262040]

約数ペア:

[(1, 142262040), (2, 71131020), (3, 47420680), (4, 35565510), (5, 28452408), (6, 23710340), (8, 17782755), (10, 14226204), (12, 11855170), (15, 9484136), (20, 7113102), (24, 5927585), (30, 4742068), (37, 3844920), (40, 3556551), (60, 2371034), (74, 1922460), (111, 1281640), (120, 1185517), (148, 961230), (179, 794760), (185, 768984), (222, 640820), (296, 480615), (358, 397380), (370, 384492), (444, 320410), (537, 264920), (555, 256328), (716, 198690), (740, 192246), (888, 160205), (895, 158952), (1074, 132460), (1110, 128164), (1432, 99345), (1480, 96123), (1790, 79476), (2148, 66230), (2220, 64082), (2685, 52984), (3580, 39738), (4296, 33115), (4440, 32041), (5370, 26492), (6623, 21480), (7160, 19869), (10740, 13246)]