214376640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2214

約数の個数: 112

約数和(自身を含む): 687336192

約数和(自身を除く): 472959552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1284, 1605, 1712, 2087, 2140, 2568, 3210, 3424, 4174, 4280, 5136, 6261, 6420, 6848, 8348, 8560, 10272, 10435, 12522, 12840, 16696, 17120, 20544, 20870, 25044, 25680, 31305, 33392, 34240, 41740, 50088, 51360, 62610, 66784, 83480, 100176, 102720, 125220, 133568, 166960, 200352, 223309, 250440, 333920, 400704, 446618, 500880, 667840, 669927, 893236, 1001760, 1116545, 1339854, 1786472, 2003520, 2233090, 2679708, 3349635, 3572944, 4466180, 5359416, 6699270, 7145888, 8932360, 10718832, 13398540, 14291776, 17864720, 21437664, 26797080, 35729440, 42875328, 53594160, 71458880, 107188320, 214376640]

約数ペア:

[(1, 214376640), (2, 107188320), (3, 71458880), (4, 53594160), (5, 42875328), (6, 35729440), (8, 26797080), (10, 21437664), (12, 17864720), (15, 14291776), (16, 13398540), (20, 10718832), (24, 8932360), (30, 7145888), (32, 6699270), (40, 5359416), (48, 4466180), (60, 3572944), (64, 3349635), (80, 2679708), (96, 2233090), (107, 2003520), (120, 1786472), (160, 1339854), (192, 1116545), (214, 1001760), (240, 893236), (320, 669927), (321, 667840), (428, 500880), (480, 446618), (535, 400704), (642, 333920), (856, 250440), (960, 223309), (1070, 200352), (1284, 166960), (1605, 133568), (1712, 125220), (2087, 102720), (2140, 100176), (2568, 83480), (3210, 66784), (3424, 62610), (4174, 51360), (4280, 50088), (5136, 41740), (6261, 34240), (6420, 33392), (6848, 31305), (8348, 25680), (8560, 25044), (10272, 20870), (10435, 20544), (12522, 17120), (12840, 16696)]