160982100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:679

約数の個数: 144

約数和(自身を含む): 523230400

約数和(自身を除く): 362248300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 109, 135, 150, 180, 218, 225, 270, 300, 327, 436, 450, 540, 545, 547, 654, 675, 900, 981, 1090, 1094, 1308, 1350, 1635, 1641, 1962, 2180, 2188, 2700, 2725, 2735, 2943, 3270, 3282, 3924, 4905, 4923, 5450, 5470, 5886, 6540, 6564, 8175, 8205, 9810, 9846, 10900, 10940, 11772, 13675, 14715, 14769, 16350, 16410, 19620, 19692, 24525, 24615, 27350, 29430, 29538, 32700, 32820, 41025, 49050, 49230, 54700, 58860, 59076, 59623, 73575, 73845, 82050, 98100, 98460, 119246, 123075, 147150, 147690, 164100, 178869, 238492, 246150, 294300, 295380, 298115, 357738, 369225, 492300, 536607, 596230, 715476, 738450, 894345, 1073214, 1192460, 1476900, 1490575, 1609821, 1788690, 2146428, 2683035, 2981150, 3219642, 3577380, 4471725, 5366070, 5962300, 6439284, 8049105, 8943450, 10732140, 13415175, 16098210, 17886900, 26830350, 32196420, 40245525, 53660700, 80491050, 160982100]

約数ペア:

[(1, 160982100), (2, 80491050), (3, 53660700), (4, 40245525), (5, 32196420), (6, 26830350), (9, 17886900), (10, 16098210), (12, 13415175), (15, 10732140), (18, 8943450), (20, 8049105), (25, 6439284), (27, 5962300), (30, 5366070), (36, 4471725), (45, 3577380), (50, 3219642), (54, 2981150), (60, 2683035), (75, 2146428), (90, 1788690), (100, 1609821), (108, 1490575), (109, 1476900), (135, 1192460), (150, 1073214), (180, 894345), (218, 738450), (225, 715476), (270, 596230), (300, 536607), (327, 492300), (436, 369225), (450, 357738), (540, 298115), (545, 295380), (547, 294300), (654, 246150), (675, 238492), (900, 178869), (981, 164100), (1090, 147690), (1094, 147150), (1308, 123075), (1350, 119246), (1635, 98460), (1641, 98100), (1962, 82050), (2180, 73845), (2188, 73575), (2700, 59623), (2725, 59076), (2735, 58860), (2943, 54700), (3270, 49230), (3282, 49050), (3924, 41025), (4905, 32820), (4923, 32700), (5450, 29538), (5470, 29430), (5886, 27350), (6540, 24615), (6564, 24525), (8175, 19692), (8205, 19620), (9810, 16410), (9846, 16350), (10900, 14769), (10940, 14715), (11772, 13675)]