345282480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{159853}}^1$

素因数の和:159875

約数の個数: 80

約数和(自身を含む): 1189313760

約数和(自身を除く): 844031280

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, 159853, 319706, 479559, 639412, 799265, 959118, 1278824, 1438677, 1598530, 1918236, 2397795, 2557648, 2877354, 3197060, 3836472, 4316031, 4795590, 5754708, 6394120, 7193385, 7672944, 8632062, 9591180, 11509416, 12788240, 14386770, 17264124, 19182360, 21580155, 23018832, 28773540, 34528248, 38364720, 43160310, 57547080, 69056496, 86320620, 115094160, 172641240, 345282480]

約数ペア:

[(1, 345282480), (2, 172641240), (3, 115094160), (4, 86320620), (5, 69056496), (6, 57547080), (8, 43160310), (9, 38364720), (10, 34528248), (12, 28773540), (15, 23018832), (16, 21580155), (18, 19182360), (20, 17264124), (24, 14386770), (27, 12788240), (30, 11509416), (36, 9591180), (40, 8632062), (45, 7672944), (48, 7193385), (54, 6394120), (60, 5754708), (72, 4795590), (80, 4316031), (90, 3836472), (108, 3197060), (120, 2877354), (135, 2557648), (144, 2397795), (180, 1918236), (216, 1598530), (240, 1438677), (270, 1278824), (360, 959118), (432, 799265), (540, 639412), (720, 479559), (1080, 319706), (2160, 159853)]