179923680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13883}}^1$

素因数の和:13910

約数の個数: 120

約数和(自身を含む): 635026392

約数和(自身を除く): 455102712

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, 13883, 27766, 41649, 55532, 69415, 83298, 111064, 124947, 138830, 166596, 208245, 222128, 249894, 277660, 333192, 374841, 416490, 444256, 499788, 555320, 624735, 666384, 749682, 832980, 999576, 1110640, 1124523, 1249470, 1332768, 1499364, 1665960, 1874205, 1999152, 2221280, 2249046, 2498940, 2998728, 3331920, 3748410, 3998304, 4498092, 4997880, 5622615, 5997456, 6663840, 7496820, 8996184, 9995760, 11245230, 11994912, 14993640, 17992368, 19991520, 22490460, 29987280, 35984736, 44980920, 59974560, 89961840, 179923680]

約数ペア:

[(1, 179923680), (2, 89961840), (3, 59974560), (4, 44980920), (5, 35984736), (6, 29987280), (8, 22490460), (9, 19991520), (10, 17992368), (12, 14993640), (15, 11994912), (16, 11245230), (18, 9995760), (20, 8996184), (24, 7496820), (27, 6663840), (30, 5997456), (32, 5622615), (36, 4997880), (40, 4498092), (45, 3998304), (48, 3748410), (54, 3331920), (60, 2998728), (72, 2498940), (80, 2249046), (81, 2221280), (90, 1999152), (96, 1874205), (108, 1665960), (120, 1499364), (135, 1332768), (144, 1249470), (160, 1124523), (162, 1110640), (180, 999576), (216, 832980), (240, 749682), (270, 666384), (288, 624735), (324, 555320), (360, 499788), (405, 444256), (432, 416490), (480, 374841), (540, 333192), (648, 277660), (720, 249894), (810, 222128), (864, 208245), (1080, 166596), (1296, 138830), (1440, 124947), (1620, 111064), (2160, 83298), (2592, 69415), (3240, 55532), (4320, 41649), (6480, 27766), (12960, 13883)]