80101152

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7517}}^1$

素因数の和:7570

約数の個数: 72

約数和(自身を含む): 233975196

約数和(自身を除く): 153874044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 7517, 10656, 15034, 22551, 30068, 45102, 60136, 67653, 90204, 120272, 135306, 180408, 240544, 270612, 278129, 360816, 541224, 556258, 721632, 834387, 1082448, 1112516, 1668774, 2164896, 2225032, 2503161, 3337548, 4450064, 5006322, 6675096, 8900128, 10012644, 13350192, 20025288, 26700384, 40050576, 80101152]

約数ペア:

[(1, 80101152), (2, 40050576), (3, 26700384), (4, 20025288), (6, 13350192), (8, 10012644), (9, 8900128), (12, 6675096), (16, 5006322), (18, 4450064), (24, 3337548), (32, 2503161), (36, 2225032), (37, 2164896), (48, 1668774), (72, 1112516), (74, 1082448), (96, 834387), (111, 721632), (144, 556258), (148, 541224), (222, 360816), (288, 278129), (296, 270612), (333, 240544), (444, 180408), (592, 135306), (666, 120272), (888, 90204), (1184, 67653), (1332, 60136), (1776, 45102), (2664, 30068), (3552, 22551), (5328, 15034), (7517, 10656)]