260481422160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{120593251}}^1$

素因数の和:120593273

約数の個数: 80

約数和(自身を含む): 897213794880

約数和(自身を除く): 636732372720

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, 120593251, 241186502, 361779753, 482373004, 602966255, 723559506, 964746008, 1085339259, 1205932510, 1447119012, 1808898765, 1929492016, 2170678518, 2411865020, 2894238024, 3256017777, 3617797530, 4341357036, 4823730040, 5426696295, 5788476048, 6512035554, 7235595060, 8682714072, 9647460080, 10853392590, 13024071108, 14471190120, 16280088885, 17365428144, 21706785180, 26048142216, 28942380240, 32560177770, 43413570360, 52096284432, 65120355540, 86827140720, 130240711080, 260481422160]

約数ペア:

[(1, 260481422160), (2, 130240711080), (3, 86827140720), (4, 65120355540), (5, 52096284432), (6, 43413570360), (8, 32560177770), (9, 28942380240), (10, 26048142216), (12, 21706785180), (15, 17365428144), (16, 16280088885), (18, 14471190120), (20, 13024071108), (24, 10853392590), (27, 9647460080), (30, 8682714072), (36, 7235595060), (40, 6512035554), (45, 5788476048), (48, 5426696295), (54, 4823730040), (60, 4341357036), (72, 3617797530), (80, 3256017777), (90, 2894238024), (108, 2411865020), (120, 2170678518), (135, 1929492016), (144, 1808898765), (180, 1447119012), (216, 1205932510), (240, 1085339259), (270, 964746008), (360, 723559506), (432, 602966255), (540, 482373004), (720, 361779753), (1080, 241186502), (2160, 120593251)]