222046080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1192

約数の個数: 128

約数和(自身を含む): 714938400

約数和(自身を除く): 492892320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 640, 654, 872, 960, 1061, 1090, 1308, 1635, 1744, 1920, 2122, 2180, 2616, 3183, 3270, 3488, 4244, 4360, 5232, 5305, 6366, 6540, 6976, 8488, 8720, 10464, 10610, 12732, 13080, 13952, 15915, 16976, 17440, 20928, 21220, 25464, 26160, 31830, 33952, 34880, 41856, 42440, 50928, 52320, 63660, 67904, 69760, 84880, 101856, 104640, 115649, 127320, 135808, 169760, 203712, 209280, 231298, 254640, 339520, 346947, 407424, 462596, 509280, 578245, 679040, 693894, 925192, 1018560, 1156490, 1387788, 1734735, 1850384, 2037120, 2312980, 2775576, 3469470, 3700768, 4625960, 5551152, 6938940, 7401536, 9251920, 11102304, 13877880, 14803072, 18503840, 22204608, 27755760, 37007680, 44409216, 55511520, 74015360, 111023040, 222046080]

約数ペア:

[(1, 222046080), (2, 111023040), (3, 74015360), (4, 55511520), (5, 44409216), (6, 37007680), (8, 27755760), (10, 22204608), (12, 18503840), (15, 14803072), (16, 13877880), (20, 11102304), (24, 9251920), (30, 7401536), (32, 6938940), (40, 5551152), (48, 4625960), (60, 3700768), (64, 3469470), (80, 2775576), (96, 2312980), (109, 2037120), (120, 1850384), (128, 1734735), (160, 1387788), (192, 1156490), (218, 1018560), (240, 925192), (320, 693894), (327, 679040), (384, 578245), (436, 509280), (480, 462596), (545, 407424), (640, 346947), (654, 339520), (872, 254640), (960, 231298), (1061, 209280), (1090, 203712), (1308, 169760), (1635, 135808), (1744, 127320), (1920, 115649), (2122, 104640), (2180, 101856), (2616, 84880), (3183, 69760), (3270, 67904), (3488, 63660), (4244, 52320), (4360, 50928), (5232, 42440), (5305, 41856), (6366, 34880), (6540, 33952), (6976, 31830), (8488, 26160), (8720, 25464), (10464, 21220), (10610, 20928), (12732, 17440), (13080, 16976), (13952, 15915)]