168958320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2089}}^1$

素因数の和:2442

約数の個数: 80

約数和(自身を含む): 525576480

約数和(自身を除く): 356618160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 2022, 2089, 2696, 3370, 4044, 4178, 5055, 5392, 6267, 6740, 8088, 8356, 10110, 10445, 12534, 13480, 16176, 16712, 20220, 20890, 25068, 26960, 31335, 33424, 40440, 41780, 50136, 62670, 80880, 83560, 100272, 125340, 167120, 250680, 501360, 703993, 1407986, 2111979, 2815972, 3519965, 4223958, 5631944, 7039930, 8447916, 10559895, 11263888, 14079860, 16895832, 21119790, 28159720, 33791664, 42239580, 56319440, 84479160, 168958320]

約数ペア:

[(1, 168958320), (2, 84479160), (3, 56319440), (4, 42239580), (5, 33791664), (6, 28159720), (8, 21119790), (10, 16895832), (12, 14079860), (15, 11263888), (16, 10559895), (20, 8447916), (24, 7039930), (30, 5631944), (40, 4223958), (48, 3519965), (60, 2815972), (80, 2111979), (120, 1407986), (240, 703993), (337, 501360), (674, 250680), (1011, 167120), (1348, 125340), (1685, 100272), (2022, 83560), (2089, 80880), (2696, 62670), (3370, 50136), (4044, 41780), (4178, 40440), (5055, 33424), (5392, 31335), (6267, 26960), (6740, 25068), (8088, 20890), (8356, 20220), (10110, 16712), (10445, 16176), (12534, 13480)]