580644720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{268817}}^1$

素因数の和:268839

約数の個数: 80

約数和(自身を含む): 2000005920

約数和(自身を除く): 1419361200

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, 268817, 537634, 806451, 1075268, 1344085, 1612902, 2150536, 2419353, 2688170, 3225804, 4032255, 4301072, 4838706, 5376340, 6451608, 7258059, 8064510, 9677412, 10752680, 12096765, 12903216, 14516118, 16129020, 19354824, 21505360, 24193530, 29032236, 32258040, 36290295, 38709648, 48387060, 58064472, 64516080, 72580590, 96774120, 116128944, 145161180, 193548240, 290322360, 580644720]

約数ペア:

[(1, 580644720), (2, 290322360), (3, 193548240), (4, 145161180), (5, 116128944), (6, 96774120), (8, 72580590), (9, 64516080), (10, 58064472), (12, 48387060), (15, 38709648), (16, 36290295), (18, 32258040), (20, 29032236), (24, 24193530), (27, 21505360), (30, 19354824), (36, 16129020), (40, 14516118), (45, 12903216), (48, 12096765), (54, 10752680), (60, 9677412), (72, 8064510), (80, 7258059), (90, 6451608), (108, 5376340), (120, 4838706), (135, 4301072), (144, 4032255), (180, 3225804), (216, 2688170), (240, 2419353), (270, 2150536), (360, 1612902), (432, 1344085), (540, 1075268), (720, 806451), (1080, 537634), (2160, 268817)]