2076282720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{160207}}^1$

素因数の和:160234

約数の個数: 120

約数和(自身を含む): 7327593504

約数和(自身を除く): 5251310784

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 160207, 320414, 480621, 640828, 801035, 961242, 1281656, 1441863, 1602070, 1922484, 2403105, 2563312, 2883726, 3204140, 3844968, 4325589, 4806210, 5126624, 5767452, 6408280, 7209315, 7689936, 8651178, 9612420, 11534904, 12816560, 12976767, 14418630, 15379872, 17302356, 19224840, 21627945, 23069808, 25633120, 25953534, 28837260, 34604712, 38449680, 43255890, 46139616, 51907068, 57674520, 64883835, 69209424, 76899360, 86511780, 103814136, 115349040, 129767670, 138418848, 173023560, 207628272, 230698080, 259535340, 346047120, 415256544, 519070680, 692094240, 1038141360, 2076282720]

約数ペア:

[(1, 2076282720), (2, 1038141360), (3, 692094240), (4, 519070680), (5, 415256544), (6, 346047120), (8, 259535340), (9, 230698080), (10, 207628272), (12, 173023560), (15, 138418848), (16, 129767670), (18, 115349040), (20, 103814136), (24, 86511780), (27, 76899360), (30, 69209424), (32, 64883835), (36, 57674520), (40, 51907068), (45, 46139616), (48, 43255890), (54, 38449680), (60, 34604712), (72, 28837260), (80, 25953534), (81, 25633120), (90, 23069808), (96, 21627945), (108, 19224840), (120, 17302356), (135, 15379872), (144, 14418630), (160, 12976767), (162, 12816560), (180, 11534904), (216, 9612420), (240, 8651178), (270, 7689936), (288, 7209315), (324, 6408280), (360, 5767452), (405, 5126624), (432, 4806210), (480, 4325589), (540, 3844968), (648, 3204140), (720, 2883726), (810, 2563312), (864, 2403105), (1080, 1922484), (1296, 1602070), (1440, 1441863), (1620, 1281656), (2160, 961242), (2592, 801035), (3240, 640828), (4320, 480621), (6480, 320414), (12960, 160207)]