1285876080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{595313}}^1$

素因数の和:595335

約数の個数: 80

約数和(自身を含む): 4429136160

約数和(自身を除く): 3143260080

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, 595313, 1190626, 1785939, 2381252, 2976565, 3571878, 4762504, 5357817, 5953130, 7143756, 8929695, 9525008, 10715634, 11906260, 14287512, 16073451, 17859390, 21431268, 23812520, 26789085, 28575024, 32146902, 35718780, 42862536, 47625040, 53578170, 64293804, 71437560, 80367255, 85725072, 107156340, 128587608, 142875120, 160734510, 214312680, 257175216, 321469020, 428625360, 642938040, 1285876080]

約数ペア:

[(1, 1285876080), (2, 642938040), (3, 428625360), (4, 321469020), (5, 257175216), (6, 214312680), (8, 160734510), (9, 142875120), (10, 128587608), (12, 107156340), (15, 85725072), (16, 80367255), (18, 71437560), (20, 64293804), (24, 53578170), (27, 47625040), (30, 42862536), (36, 35718780), (40, 32146902), (45, 28575024), (48, 26789085), (54, 23812520), (60, 21431268), (72, 17859390), (80, 16073451), (90, 14287512), (108, 11906260), (120, 10715634), (135, 9525008), (144, 8929695), (180, 7143756), (216, 5953130), (240, 5357817), (270, 4762504), (360, 3571878), (432, 2976565), (540, 2381252), (720, 1785939), (1080, 1190626), (2160, 595313)]