130675680

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{3361}}^1$

素因数の和:3391

約数の個数: 144

約数和(自身を含む): 462584304

約数和(自身を除く): 331908624

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3361, 3888, 4320, 4860, 6480, 6722, 7776, 9720, 10083, 12960, 13444, 16805, 19440, 20166, 26888, 30249, 33610, 38880, 40332, 50415, 53776, 60498, 67220, 80664, 90747, 100830, 107552, 120996, 134440, 151245, 161328, 181494, 201660, 241992, 268880, 272241, 302490, 322656, 362988, 403320, 453735, 483984, 537760, 544482, 604980, 725976, 806640, 816723, 907470, 967968, 1088964, 1209960, 1361205, 1451952, 1613280, 1633446, 1814940, 2177928, 2419920, 2722410, 2903904, 3266892, 3629880, 4083615, 4355856, 4839840, 5444820, 6533784, 7259760, 8167230, 8711712, 10889640, 13067568, 14519520, 16334460, 21779280, 26135136, 32668920, 43558560, 65337840, 130675680]

約数ペア:

[(1, 130675680), (2, 65337840), (3, 43558560), (4, 32668920), (5, 26135136), (6, 21779280), (8, 16334460), (9, 14519520), (10, 13067568), (12, 10889640), (15, 8711712), (16, 8167230), (18, 7259760), (20, 6533784), (24, 5444820), (27, 4839840), (30, 4355856), (32, 4083615), (36, 3629880), (40, 3266892), (45, 2903904), (48, 2722410), (54, 2419920), (60, 2177928), (72, 1814940), (80, 1633446), (81, 1613280), (90, 1451952), (96, 1361205), (108, 1209960), (120, 1088964), (135, 967968), (144, 907470), (160, 816723), (162, 806640), (180, 725976), (216, 604980), (240, 544482), (243, 537760), (270, 483984), (288, 453735), (324, 403320), (360, 362988), (405, 322656), (432, 302490), (480, 272241), (486, 268880), (540, 241992), (648, 201660), (720, 181494), (810, 161328), (864, 151245), (972, 134440), (1080, 120996), (1215, 107552), (1296, 100830), (1440, 90747), (1620, 80664), (1944, 67220), (2160, 60498), (2430, 53776), (2592, 50415), (3240, 40332), (3361, 38880), (3888, 33610), (4320, 30249), (4860, 26888), (6480, 20166), (6722, 19440), (7776, 16805), (9720, 13444), (10083, 12960)]