4838479920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{248893}}^1$

素因数の和:248921

約数の個数: 120

約数和(自身を含む): 16851119376

約数和(自身を除く): 12012639456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 248893, 497786, 746679, 995572, 1244465, 1493358, 1991144, 2240037, 2488930, 2986716, 3733395, 3982288, 4480074, 4977860, 5973432, 6720111, 7466790, 8960148, 9955720, 11200185, 11946864, 13440222, 14933580, 17920296, 19911440, 20160333, 22400370, 26880444, 29867160, 33600555, 35840592, 40320666, 44800740, 53760888, 59734320, 60480999, 67201110, 80641332, 89601480, 100801665, 107521776, 120961998, 134402220, 161282664, 179202960, 201603330, 241923996, 268804440, 302404995, 322565328, 403206660, 483847992, 537608880, 604809990, 806413320, 967695984, 1209619980, 1612826640, 2419239960, 4838479920]

約数ペア:

[(1, 4838479920), (2, 2419239960), (3, 1612826640), (4, 1209619980), (5, 967695984), (6, 806413320), (8, 604809990), (9, 537608880), (10, 483847992), (12, 403206660), (15, 322565328), (16, 302404995), (18, 268804440), (20, 241923996), (24, 201603330), (27, 179202960), (30, 161282664), (36, 134402220), (40, 120961998), (45, 107521776), (48, 100801665), (54, 89601480), (60, 80641332), (72, 67201110), (80, 60480999), (81, 59734320), (90, 53760888), (108, 44800740), (120, 40320666), (135, 35840592), (144, 33600555), (162, 29867160), (180, 26880444), (216, 22400370), (240, 20160333), (243, 19911440), (270, 17920296), (324, 14933580), (360, 13440222), (405, 11946864), (432, 11200185), (486, 9955720), (540, 8960148), (648, 7466790), (720, 6720111), (810, 5973432), (972, 4977860), (1080, 4480074), (1215, 3982288), (1296, 3733395), (1620, 2986716), (1944, 2488930), (2160, 2240037), (2430, 1991144), (3240, 1493358), (3888, 1244465), (4860, 995572), (6480, 746679), (9720, 497786), (19440, 248893)]