314022960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{145381}}^1$

素因数の和:145403

約数の個数: 80

約数和(自身を含む): 1081642080

約数和(自身を除く): 767619120

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 145381, 290762, 436143, 581524, 726905, 872286, 1163048, 1308429, 1453810, 1744572, 2180715, 2326096, 2616858, 2907620, 3489144, 3925287, 4361430, 5233716, 5815240, 6542145, 6978288, 7850574, 8722860, 10467432, 11630480, 13084290, 15701148, 17445720, 19626435, 20934864, 26168580, 31402296, 34891440, 39252870, 52337160, 62804592, 78505740, 104674320, 157011480, 314022960]

約数ペア:

[(1, 314022960), (2, 157011480), (3, 104674320), (4, 78505740), (5, 62804592), (6, 52337160), (8, 39252870), (9, 34891440), (10, 31402296), (12, 26168580), (15, 20934864), (16, 19626435), (18, 17445720), (20, 15701148), (24, 13084290), (27, 11630480), (30, 10467432), (36, 8722860), (40, 7850574), (45, 6978288), (48, 6542145), (54, 5815240), (60, 5233716), (72, 4361430), (80, 3925287), (90, 3489144), (108, 2907620), (120, 2616858), (135, 2326096), (144, 2180715), (180, 1744572), (216, 1453810), (240, 1308429), (270, 1163048), (360, 872286), (432, 726905), (540, 581524), (720, 436143), (1080, 290762), (2160, 145381)]