63814320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 215762976

約数和(自身を除く): 151948656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 337, 360, 526, 674, 720, 789, 1011, 1052, 1315, 1348, 1578, 1685, 2022, 2104, 2367, 2630, 2696, 3033, 3156, 3370, 3945, 4044, 4208, 4734, 5055, 5260, 5392, 6066, 6312, 6740, 7890, 8088, 9468, 10110, 10520, 11835, 12132, 12624, 13480, 15165, 15780, 16176, 18936, 20220, 21040, 23670, 24264, 26960, 30330, 31560, 37872, 40440, 47340, 48528, 60660, 63120, 80880, 88631, 94680, 121320, 177262, 189360, 242640, 265893, 354524, 443155, 531786, 709048, 797679, 886310, 1063572, 1329465, 1418096, 1595358, 1772620, 2127144, 2658930, 3190716, 3545240, 3988395, 4254288, 5317860, 6381432, 7090480, 7976790, 10635720, 12762864, 15953580, 21271440, 31907160, 63814320]

約数ペア:

[(1, 63814320), (2, 31907160), (3, 21271440), (4, 15953580), (5, 12762864), (6, 10635720), (8, 7976790), (9, 7090480), (10, 6381432), (12, 5317860), (15, 4254288), (16, 3988395), (18, 3545240), (20, 3190716), (24, 2658930), (30, 2127144), (36, 1772620), (40, 1595358), (45, 1418096), (48, 1329465), (60, 1063572), (72, 886310), (80, 797679), (90, 709048), (120, 531786), (144, 443155), (180, 354524), (240, 265893), (263, 242640), (337, 189360), (360, 177262), (526, 121320), (674, 94680), (720, 88631), (789, 80880), (1011, 63120), (1052, 60660), (1315, 48528), (1348, 47340), (1578, 40440), (1685, 37872), (2022, 31560), (2104, 30330), (2367, 26960), (2630, 24264), (2696, 23670), (3033, 21040), (3156, 20220), (3370, 18936), (3945, 16176), (4044, 15780), (4208, 15165), (4734, 13480), (5055, 12624), (5260, 12132), (5392, 11835), (6066, 10520), (6312, 10110), (6740, 9468), (7890, 8088)]