12338120880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{211559}}^1$

素因数の和:211590

約数の個数: 140

約数和(自身を含む): 43009724880

約数和(自身を除く): 30671604000

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, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 211559, 423118, 634677, 846236, 1057795, 1269354, 1692472, 1904031, 2115590, 2538708, 3173385, 3384944, 3808062, 4231180, 5077416, 5712093, 6346770, 7616124, 8462360, 9520155, 10154832, 11424186, 12693540, 15232248, 16924720, 17136279, 19040310, 22848372, 25387080, 28560465, 30464496, 34272558, 38080620, 45696744, 50774160, 51408837, 57120930, 68545116, 76161240, 85681395, 91393488, 102817674, 114241860, 137090232, 152322480, 154226511, 171362790, 205635348, 228483720, 257044185, 274180464, 308453022, 342725580, 411270696, 456967440, 514088370, 616906044, 685451160, 771132555, 822541392, 1028176740, 1233812088, 1370902320, 1542265110, 2056353480, 2467624176, 3084530220, 4112706960, 6169060440, 12338120880]

約数ペア:

[(1, 12338120880), (2, 6169060440), (3, 4112706960), (4, 3084530220), (5, 2467624176), (6, 2056353480), (8, 1542265110), (9, 1370902320), (10, 1233812088), (12, 1028176740), (15, 822541392), (16, 771132555), (18, 685451160), (20, 616906044), (24, 514088370), (27, 456967440), (30, 411270696), (36, 342725580), (40, 308453022), (45, 274180464), (48, 257044185), (54, 228483720), (60, 205635348), (72, 171362790), (80, 154226511), (81, 152322480), (90, 137090232), (108, 114241860), (120, 102817674), (135, 91393488), (144, 85681395), (162, 76161240), (180, 68545116), (216, 57120930), (240, 51408837), (243, 50774160), (270, 45696744), (324, 38080620), (360, 34272558), (405, 30464496), (432, 28560465), (486, 25387080), (540, 22848372), (648, 19040310), (720, 17136279), (729, 16924720), (810, 15232248), (972, 12693540), (1080, 11424186), (1215, 10154832), (1296, 9520155), (1458, 8462360), (1620, 7616124), (1944, 6346770), (2160, 5712093), (2430, 5077416), (2916, 4231180), (3240, 3808062), (3645, 3384944), (3888, 3173385), (4860, 2538708), (5832, 2115590), (6480, 1904031), (7290, 1692472), (9720, 1269354), (11664, 1057795), (14580, 846236), (19440, 634677), (29160, 423118), (58320, 211559)]