330816960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{12763}}^1$

素因数の和:12792

約数の個数: 140

約数和(自身を含む): 1176866328

約数和(自身を除く): 846049368

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, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12763, 12960, 25526, 25920, 38289, 51052, 63815, 76578, 102104, 114867, 127630, 153156, 191445, 204208, 229734, 255260, 306312, 344601, 382890, 408416, 459468, 510520, 574335, 612624, 689202, 765780, 816832, 918936, 1021040, 1033803, 1148670, 1225248, 1378404, 1531560, 1723005, 1837872, 2042080, 2067606, 2297340, 2450496, 2756808, 3063120, 3446010, 3675744, 4084160, 4135212, 4594680, 5169015, 5513616, 6126240, 6892020, 7351488, 8270424, 9189360, 10338030, 11027232, 12252480, 13784040, 16540848, 18378720, 20676060, 22054464, 27568080, 33081696, 36757440, 41352120, 55136160, 66163392, 82704240, 110272320, 165408480, 330816960]

約数ペア:

[(1, 330816960), (2, 165408480), (3, 110272320), (4, 82704240), (5, 66163392), (6, 55136160), (8, 41352120), (9, 36757440), (10, 33081696), (12, 27568080), (15, 22054464), (16, 20676060), (18, 18378720), (20, 16540848), (24, 13784040), (27, 12252480), (30, 11027232), (32, 10338030), (36, 9189360), (40, 8270424), (45, 7351488), (48, 6892020), (54, 6126240), (60, 5513616), (64, 5169015), (72, 4594680), (80, 4135212), (81, 4084160), (90, 3675744), (96, 3446010), (108, 3063120), (120, 2756808), (135, 2450496), (144, 2297340), (160, 2067606), (162, 2042080), (180, 1837872), (192, 1723005), (216, 1531560), (240, 1378404), (270, 1225248), (288, 1148670), (320, 1033803), (324, 1021040), (360, 918936), (405, 816832), (432, 765780), (480, 689202), (540, 612624), (576, 574335), (648, 510520), (720, 459468), (810, 408416), (864, 382890), (960, 344601), (1080, 306312), (1296, 255260), (1440, 229734), (1620, 204208), (1728, 191445), (2160, 153156), (2592, 127630), (2880, 114867), (3240, 102104), (4320, 76578), (5184, 63815), (6480, 51052), (8640, 38289), (12763, 25920), (12960, 25526)]