156144960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{54217}}^1$

素因数の和:54240

約数の個数: 84

約数和(自身を含む): 537083508

約数和(自身を除く): 380938548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 54217, 108434, 162651, 216868, 271085, 325302, 433736, 487953, 542170, 650604, 813255, 867472, 975906, 1084340, 1301208, 1626510, 1734944, 1951812, 2168680, 2439765, 2602416, 3253020, 3469888, 3903624, 4337360, 4879530, 5204832, 6506040, 7807248, 8674720, 9759060, 10409664, 13012080, 15614496, 17349440, 19518120, 26024160, 31228992, 39036240, 52048320, 78072480, 156144960]

約数ペア:

[(1, 156144960), (2, 78072480), (3, 52048320), (4, 39036240), (5, 31228992), (6, 26024160), (8, 19518120), (9, 17349440), (10, 15614496), (12, 13012080), (15, 10409664), (16, 9759060), (18, 8674720), (20, 7807248), (24, 6506040), (30, 5204832), (32, 4879530), (36, 4337360), (40, 3903624), (45, 3469888), (48, 3253020), (60, 2602416), (64, 2439765), (72, 2168680), (80, 1951812), (90, 1734944), (96, 1626510), (120, 1301208), (144, 1084340), (160, 975906), (180, 867472), (192, 813255), (240, 650604), (288, 542170), (320, 487953), (360, 433736), (480, 325302), (576, 271085), (720, 216868), (960, 162651), (1440, 108434), (2880, 54217)]