103900320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{8017}}^1$

素因数の和:8044

約数の個数: 120

約数和(自身を含む): 366727284

約数和(自身を除く): 262826964

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 8017, 12960, 16034, 24051, 32068, 40085, 48102, 64136, 72153, 80170, 96204, 120255, 128272, 144306, 160340, 192408, 216459, 240510, 256544, 288612, 320680, 360765, 384816, 432918, 481020, 577224, 641360, 649377, 721530, 769632, 865836, 962040, 1082295, 1154448, 1282720, 1298754, 1443060, 1731672, 1924080, 2164590, 2308896, 2597508, 2886120, 3246885, 3463344, 3848160, 4329180, 5195016, 5772240, 6493770, 6926688, 8658360, 10390032, 11544480, 12987540, 17316720, 20780064, 25975080, 34633440, 51950160, 103900320]

約数ペア:

[(1, 103900320), (2, 51950160), (3, 34633440), (4, 25975080), (5, 20780064), (6, 17316720), (8, 12987540), (9, 11544480), (10, 10390032), (12, 8658360), (15, 6926688), (16, 6493770), (18, 5772240), (20, 5195016), (24, 4329180), (27, 3848160), (30, 3463344), (32, 3246885), (36, 2886120), (40, 2597508), (45, 2308896), (48, 2164590), (54, 1924080), (60, 1731672), (72, 1443060), (80, 1298754), (81, 1282720), (90, 1154448), (96, 1082295), (108, 962040), (120, 865836), (135, 769632), (144, 721530), (160, 649377), (162, 641360), (180, 577224), (216, 481020), (240, 432918), (270, 384816), (288, 360765), (324, 320680), (360, 288612), (405, 256544), (432, 240510), (480, 216459), (540, 192408), (648, 160340), (720, 144306), (810, 128272), (864, 120255), (1080, 96204), (1296, 80170), (1440, 72153), (1620, 64136), (2160, 48102), (2592, 40085), (3240, 32068), (4320, 24051), (6480, 16034), (8017, 12960)]