26321760

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{677}}^1$

素因数の和:707

約数の個数: 144

約数和(自身を含む): 93287376

約数和(自身を除く): 66965616

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, 677, 720, 810, 864, 972, 1080, 1215, 1296, 1354, 1440, 1620, 1944, 2031, 2160, 2430, 2592, 2708, 3240, 3385, 3888, 4062, 4320, 4860, 5416, 6093, 6480, 6770, 7776, 8124, 9720, 10155, 10832, 12186, 12960, 13540, 16248, 18279, 19440, 20310, 21664, 24372, 27080, 30465, 32496, 36558, 38880, 40620, 48744, 54160, 54837, 60930, 64992, 73116, 81240, 91395, 97488, 108320, 109674, 121860, 146232, 162480, 164511, 182790, 194976, 219348, 243720, 274185, 292464, 324960, 329022, 365580, 438696, 487440, 548370, 584928, 658044, 731160, 822555, 877392, 974880, 1096740, 1316088, 1462320, 1645110, 1754784, 2193480, 2632176, 2924640, 3290220, 4386960, 5264352, 6580440, 8773920, 13160880, 26321760]

約数ペア:

[(1, 26321760), (2, 13160880), (3, 8773920), (4, 6580440), (5, 5264352), (6, 4386960), (8, 3290220), (9, 2924640), (10, 2632176), (12, 2193480), (15, 1754784), (16, 1645110), (18, 1462320), (20, 1316088), (24, 1096740), (27, 974880), (30, 877392), (32, 822555), (36, 731160), (40, 658044), (45, 584928), (48, 548370), (54, 487440), (60, 438696), (72, 365580), (80, 329022), (81, 324960), (90, 292464), (96, 274185), (108, 243720), (120, 219348), (135, 194976), (144, 182790), (160, 164511), (162, 162480), (180, 146232), (216, 121860), (240, 109674), (243, 108320), (270, 97488), (288, 91395), (324, 81240), (360, 73116), (405, 64992), (432, 60930), (480, 54837), (486, 54160), (540, 48744), (648, 40620), (677, 38880), (720, 36558), (810, 32496), (864, 30465), (972, 27080), (1080, 24372), (1215, 21664), (1296, 20310), (1354, 19440), (1440, 18279), (1620, 16248), (1944, 13540), (2031, 12960), (2160, 12186), (2430, 10832), (2592, 10155), (2708, 9720), (3240, 8124), (3385, 7776), (3888, 6770), (4062, 6480), (4320, 6093), (4860, 5416)]