118206120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 369907200

約数和(自身を除く): 251701080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 79, 111, 120, 148, 158, 185, 222, 237, 296, 316, 337, 370, 395, 444, 474, 555, 632, 674, 740, 790, 888, 948, 1011, 1110, 1185, 1348, 1480, 1580, 1685, 1896, 2022, 2220, 2370, 2696, 2923, 3160, 3370, 4044, 4440, 4740, 5055, 5846, 6740, 8088, 8769, 9480, 10110, 11692, 12469, 13480, 14615, 17538, 20220, 23384, 24938, 26623, 29230, 35076, 37407, 40440, 43845, 49876, 53246, 58460, 62345, 70152, 74814, 79869, 87690, 99752, 106492, 116920, 124690, 133115, 149628, 159738, 175380, 187035, 212984, 249380, 266230, 299256, 319476, 350760, 374070, 399345, 498760, 532460, 638952, 748140, 798690, 985051, 1064920, 1496280, 1597380, 1970102, 2955153, 3194760, 3940204, 4925255, 5910306, 7880408, 9850510, 11820612, 14775765, 19701020, 23641224, 29551530, 39402040, 59103060, 118206120]

約数ペア:

[(1, 118206120), (2, 59103060), (3, 39402040), (4, 29551530), (5, 23641224), (6, 19701020), (8, 14775765), (10, 11820612), (12, 9850510), (15, 7880408), (20, 5910306), (24, 4925255), (30, 3940204), (37, 3194760), (40, 2955153), (60, 1970102), (74, 1597380), (79, 1496280), (111, 1064920), (120, 985051), (148, 798690), (158, 748140), (185, 638952), (222, 532460), (237, 498760), (296, 399345), (316, 374070), (337, 350760), (370, 319476), (395, 299256), (444, 266230), (474, 249380), (555, 212984), (632, 187035), (674, 175380), (740, 159738), (790, 149628), (888, 133115), (948, 124690), (1011, 116920), (1110, 106492), (1185, 99752), (1348, 87690), (1480, 79869), (1580, 74814), (1685, 70152), (1896, 62345), (2022, 58460), (2220, 53246), (2370, 49876), (2696, 43845), (2923, 40440), (3160, 37407), (3370, 35076), (4044, 29230), (4440, 26623), (4740, 24938), (5055, 23384), (5846, 20220), (6740, 17538), (8088, 14615), (8769, 13480), (9480, 12469), (10110, 11692)]