26256960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{1013}}^1$

素因数の和:1042

約数の個数: 140

約数和(自身を含む): 93492828

約数和(自身を除く): 67235868

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1013, 1080, 1296, 1440, 1620, 1728, 2026, 2160, 2592, 2880, 3039, 3240, 4052, 4320, 5065, 5184, 6078, 6480, 8104, 8640, 9117, 10130, 12156, 12960, 15195, 16208, 18234, 20260, 24312, 25920, 27351, 30390, 32416, 36468, 40520, 45585, 48624, 54702, 60780, 64832, 72936, 81040, 82053, 91170, 97248, 109404, 121560, 136755, 145872, 162080, 164106, 182340, 194496, 218808, 243120, 273510, 291744, 324160, 328212, 364680, 410265, 437616, 486240, 547020, 583488, 656424, 729360, 820530, 875232, 972480, 1094040, 1312848, 1458720, 1641060, 1750464, 2188080, 2625696, 2917440, 3282120, 4376160, 5251392, 6564240, 8752320, 13128480, 26256960]

約数ペア:

[(1, 26256960), (2, 13128480), (3, 8752320), (4, 6564240), (5, 5251392), (6, 4376160), (8, 3282120), (9, 2917440), (10, 2625696), (12, 2188080), (15, 1750464), (16, 1641060), (18, 1458720), (20, 1312848), (24, 1094040), (27, 972480), (30, 875232), (32, 820530), (36, 729360), (40, 656424), (45, 583488), (48, 547020), (54, 486240), (60, 437616), (64, 410265), (72, 364680), (80, 328212), (81, 324160), (90, 291744), (96, 273510), (108, 243120), (120, 218808), (135, 194496), (144, 182340), (160, 164106), (162, 162080), (180, 145872), (192, 136755), (216, 121560), (240, 109404), (270, 97248), (288, 91170), (320, 82053), (324, 81040), (360, 72936), (405, 64832), (432, 60780), (480, 54702), (540, 48624), (576, 45585), (648, 40520), (720, 36468), (810, 32416), (864, 30390), (960, 27351), (1013, 25920), (1080, 24312), (1296, 20260), (1440, 18234), (1620, 16208), (1728, 15195), (2026, 12960), (2160, 12156), (2592, 10130), (2880, 9117), (3039, 8640), (3240, 8104), (4052, 6480), (4320, 6078), (5065, 5184)]