112238640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{155887}}^1$

素因数の和:155906

約数の個数: 60

約数和(自身を含む): 376937184

約数和(自身を除く): 264698544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 155887, 311774, 467661, 623548, 779435, 935322, 1247096, 1402983, 1558870, 1870644, 2338305, 2494192, 2805966, 3117740, 3741288, 4676610, 5611932, 6235480, 7014915, 7482576, 9353220, 11223864, 12470960, 14029830, 18706440, 22447728, 28059660, 37412880, 56119320, 112238640]

約数ペア:

[(1, 112238640), (2, 56119320), (3, 37412880), (4, 28059660), (5, 22447728), (6, 18706440), (8, 14029830), (9, 12470960), (10, 11223864), (12, 9353220), (15, 7482576), (16, 7014915), (18, 6235480), (20, 5611932), (24, 4676610), (30, 3741288), (36, 3117740), (40, 2805966), (45, 2494192), (48, 2338305), (60, 1870644), (72, 1558870), (80, 1402983), (90, 1247096), (120, 935322), (144, 779435), (180, 623548), (240, 467661), (360, 311774), (720, 155887)]