121849920

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{1567}}^1$

素因数の和:1599

約数の個数: 168

約数和(自身を含む): 434913024

約数和(自身を除く): 313063104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1567, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3134, 3240, 3888, 4320, 4701, 4860, 5184, 6268, 6480, 7776, 7835, 8640, 9402, 9720, 12536, 12960, 14103, 15552, 15670, 18804, 19440, 23505, 25072, 25920, 28206, 31340, 37608, 38880, 42309, 47010, 50144, 56412, 62680, 70515, 75216, 77760, 84618, 94020, 100288, 112824, 125360, 126927, 141030, 150432, 169236, 188040, 211545, 225648, 250720, 253854, 282060, 300864, 338472, 376080, 380781, 423090, 451296, 501440, 507708, 564120, 634635, 676944, 752160, 761562, 846180, 902592, 1015416, 1128240, 1269270, 1353888, 1504320, 1523124, 1692360, 1903905, 2030832, 2256480, 2538540, 2707776, 3046248, 3384720, 3807810, 4061664, 4512960, 5077080, 6092496, 6769440, 7615620, 8123328, 10154160, 12184992, 13538880, 15231240, 20308320, 24369984, 30462480, 40616640, 60924960, 121849920]

約数ペア:

[(1, 121849920), (2, 60924960), (3, 40616640), (4, 30462480), (5, 24369984), (6, 20308320), (8, 15231240), (9, 13538880), (10, 12184992), (12, 10154160), (15, 8123328), (16, 7615620), (18, 6769440), (20, 6092496), (24, 5077080), (27, 4512960), (30, 4061664), (32, 3807810), (36, 3384720), (40, 3046248), (45, 2707776), (48, 2538540), (54, 2256480), (60, 2030832), (64, 1903905), (72, 1692360), (80, 1523124), (81, 1504320), (90, 1353888), (96, 1269270), (108, 1128240), (120, 1015416), (135, 902592), (144, 846180), (160, 761562), (162, 752160), (180, 676944), (192, 634635), (216, 564120), (240, 507708), (243, 501440), (270, 451296), (288, 423090), (320, 380781), (324, 376080), (360, 338472), (405, 300864), (432, 282060), (480, 253854), (486, 250720), (540, 225648), (576, 211545), (648, 188040), (720, 169236), (810, 150432), (864, 141030), (960, 126927), (972, 125360), (1080, 112824), (1215, 100288), (1296, 94020), (1440, 84618), (1567, 77760), (1620, 75216), (1728, 70515), (1944, 62680), (2160, 56412), (2430, 50144), (2592, 47010), (2880, 42309), (3134, 38880), (3240, 37608), (3888, 31340), (4320, 28206), (4701, 25920), (4860, 25072), (5184, 23505), (6268, 19440), (6480, 18804), (7776, 15670), (7835, 15552), (8640, 14103), (9402, 12960), (9720, 12536)]