166978260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1747}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 533000160

約数和(自身を除く): 366021900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1747, 1770, 2124, 2655, 3186, 3494, 3540, 4779, 5241, 5310, 6372, 6988, 7965, 8735, 9558, 10482, 10620, 15723, 15930, 17470, 19116, 20964, 23895, 26205, 31446, 31860, 34940, 47169, 47790, 52410, 62892, 78615, 94338, 95580, 103073, 104820, 141507, 157230, 188676, 206146, 235845, 283014, 309219, 314460, 412292, 471690, 515365, 566028, 618438, 707535, 927657, 943380, 1030730, 1236876, 1415070, 1546095, 1855314, 2061460, 2782971, 2830140, 3092190, 3710628, 4638285, 5565942, 6184380, 8348913, 9276570, 11131884, 13914855, 16697826, 18553140, 27829710, 33395652, 41744565, 55659420, 83489130, 166978260]

約数ペア:

[(1, 166978260), (2, 83489130), (3, 55659420), (4, 41744565), (5, 33395652), (6, 27829710), (9, 18553140), (10, 16697826), (12, 13914855), (15, 11131884), (18, 9276570), (20, 8348913), (27, 6184380), (30, 5565942), (36, 4638285), (45, 3710628), (54, 3092190), (59, 2830140), (60, 2782971), (81, 2061460), (90, 1855314), (108, 1546095), (118, 1415070), (135, 1236876), (162, 1030730), (177, 943380), (180, 927657), (236, 707535), (270, 618438), (295, 566028), (324, 515365), (354, 471690), (405, 412292), (531, 314460), (540, 309219), (590, 283014), (708, 235845), (810, 206146), (885, 188676), (1062, 157230), (1180, 141507), (1593, 104820), (1620, 103073), (1747, 95580), (1770, 94338), (2124, 78615), (2655, 62892), (3186, 52410), (3494, 47790), (3540, 47169), (4779, 34940), (5241, 31860), (5310, 31446), (6372, 26205), (6988, 23895), (7965, 20964), (8735, 19116), (9558, 17470), (10482, 15930), (10620, 15723)]