238327920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{36779}}^1$

素因数の和:36804

約数の個数: 100

約数和(自身を含む): 827770680

約数和(自身を除く): 589442760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 36779, 73558, 110337, 147116, 183895, 220674, 294232, 331011, 367790, 441348, 551685, 588464, 662022, 735580, 882696, 993033, 1103370, 1324044, 1471160, 1655055, 1765392, 1986066, 2206740, 2648088, 2942320, 2979099, 3310110, 3972132, 4413480, 4965165, 5296176, 5958198, 6620220, 7944264, 8826960, 9930330, 11916396, 13240440, 14895495, 15888528, 19860660, 23832792, 26480880, 29790990, 39721320, 47665584, 59581980, 79442640, 119163960, 238327920]

約数ペア:

[(1, 238327920), (2, 119163960), (3, 79442640), (4, 59581980), (5, 47665584), (6, 39721320), (8, 29790990), (9, 26480880), (10, 23832792), (12, 19860660), (15, 15888528), (16, 14895495), (18, 13240440), (20, 11916396), (24, 9930330), (27, 8826960), (30, 7944264), (36, 6620220), (40, 5958198), (45, 5296176), (48, 4965165), (54, 4413480), (60, 3972132), (72, 3310110), (80, 2979099), (81, 2942320), (90, 2648088), (108, 2206740), (120, 1986066), (135, 1765392), (144, 1655055), (162, 1471160), (180, 1324044), (216, 1103370), (240, 993033), (270, 882696), (324, 735580), (360, 662022), (405, 588464), (432, 551685), (540, 441348), (648, 367790), (720, 331011), (810, 294232), (1080, 220674), (1296, 183895), (1620, 147116), (2160, 110337), (3240, 73558), (6480, 36779)]