1882753920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{326867}}^1$

素因数の和:326892

約数の個数: 96

約数和(自身を含む): 6501404520

約数和(自身を除く): 4618650600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 326867, 653734, 980601, 1307468, 1634335, 1961202, 2614936, 2941803, 3268670, 3922404, 4903005, 5229872, 5883606, 6537340, 7844808, 9806010, 10459744, 11767212, 13074680, 14709015, 15689616, 19612020, 20919488, 23534424, 26149360, 29418030, 31379232, 39224040, 41838976, 47068848, 52298720, 58836060, 62758464, 78448080, 94137696, 104597440, 117672120, 125516928, 156896160, 188275392, 209194880, 235344240, 313792320, 376550784, 470688480, 627584640, 941376960, 1882753920]

約数ペア:

[(1, 1882753920), (2, 941376960), (3, 627584640), (4, 470688480), (5, 376550784), (6, 313792320), (8, 235344240), (9, 209194880), (10, 188275392), (12, 156896160), (15, 125516928), (16, 117672120), (18, 104597440), (20, 94137696), (24, 78448080), (30, 62758464), (32, 58836060), (36, 52298720), (40, 47068848), (45, 41838976), (48, 39224040), (60, 31379232), (64, 29418030), (72, 26149360), (80, 23534424), (90, 20919488), (96, 19612020), (120, 15689616), (128, 14709015), (144, 13074680), (160, 11767212), (180, 10459744), (192, 9806010), (240, 7844808), (288, 6537340), (320, 5883606), (360, 5229872), (384, 4903005), (480, 3922404), (576, 3268670), (640, 2941803), (720, 2614936), (960, 1961202), (1152, 1634335), (1440, 1307468), (1920, 980601), (2880, 653734), (5760, 326867)]