86321160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:588

約数の個数: 128

約数和(自身を含む): 289785600

約数和(自身を除く): 203464440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 257, 270, 311, 360, 514, 540, 622, 771, 933, 1028, 1080, 1244, 1285, 1542, 1555, 1866, 2056, 2313, 2488, 2570, 2799, 3084, 3110, 3732, 3855, 4626, 4665, 5140, 5598, 6168, 6220, 6939, 7464, 7710, 8397, 9252, 9330, 10280, 11196, 11565, 12440, 13878, 13995, 15420, 16794, 18504, 18660, 22392, 23130, 27756, 27990, 30840, 33588, 34695, 37320, 41985, 46260, 55512, 55980, 67176, 69390, 79927, 83970, 92520, 111960, 138780, 159854, 167940, 239781, 277560, 319708, 335880, 399635, 479562, 639416, 719343, 799270, 959124, 1198905, 1438686, 1598540, 1918248, 2158029, 2397810, 2877372, 3197080, 3596715, 4316058, 4795620, 5754744, 7193430, 8632116, 9591240, 10790145, 14386860, 17264232, 21580290, 28773720, 43160580, 86321160]

約数ペア:

[(1, 86321160), (2, 43160580), (3, 28773720), (4, 21580290), (5, 17264232), (6, 14386860), (8, 10790145), (9, 9591240), (10, 8632116), (12, 7193430), (15, 5754744), (18, 4795620), (20, 4316058), (24, 3596715), (27, 3197080), (30, 2877372), (36, 2397810), (40, 2158029), (45, 1918248), (54, 1598540), (60, 1438686), (72, 1198905), (90, 959124), (108, 799270), (120, 719343), (135, 639416), (180, 479562), (216, 399635), (257, 335880), (270, 319708), (311, 277560), (360, 239781), (514, 167940), (540, 159854), (622, 138780), (771, 111960), (933, 92520), (1028, 83970), (1080, 79927), (1244, 69390), (1285, 67176), (1542, 55980), (1555, 55512), (1866, 46260), (2056, 41985), (2313, 37320), (2488, 34695), (2570, 33588), (2799, 30840), (3084, 27990), (3110, 27756), (3732, 23130), (3855, 22392), (4626, 18660), (4665, 18504), (5140, 16794), (5598, 15420), (6168, 13995), (6220, 13878), (6939, 12440), (7464, 11565), (7710, 11196), (8397, 10280), (9252, 9330)]