58157280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{40387}}^1$

素因数の和:40408

約数の個数: 72

約数和(自身を含む): 198466632

約数和(自身を除く): 140309352

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 40387, 80774, 121161, 161548, 201935, 242322, 323096, 363483, 403870, 484644, 605805, 646192, 726966, 807740, 969288, 1211610, 1292384, 1453932, 1615480, 1817415, 1938576, 2423220, 2907864, 3230960, 3634830, 3877152, 4846440, 5815728, 6461920, 7269660, 9692880, 11631456, 14539320, 19385760, 29078640, 58157280]

約数ペア:

[(1, 58157280), (2, 29078640), (3, 19385760), (4, 14539320), (5, 11631456), (6, 9692880), (8, 7269660), (9, 6461920), (10, 5815728), (12, 4846440), (15, 3877152), (16, 3634830), (18, 3230960), (20, 2907864), (24, 2423220), (30, 1938576), (32, 1817415), (36, 1615480), (40, 1453932), (45, 1292384), (48, 1211610), (60, 969288), (72, 807740), (80, 726966), (90, 646192), (96, 605805), (120, 484644), (144, 403870), (160, 363483), (180, 323096), (240, 242322), (288, 201935), (360, 161548), (480, 121161), (720, 80774), (1440, 40387)]