195704640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{22651}}^1$

素因数の和:22677

約数の個数: 112

約数和(自身を含む): 690432960

約数和(自身を除く): 494728320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 22651, 45302, 67953, 90604, 113255, 135906, 181208, 203859, 226510, 271812, 339765, 362416, 407718, 453020, 543624, 611577, 679530, 724832, 815436, 906040, 1019295, 1087248, 1223154, 1359060, 1449664, 1630872, 1812080, 2038590, 2174496, 2446308, 2718120, 3057885, 3261744, 3624160, 4077180, 4348992, 4892616, 5436240, 6115770, 6523488, 7248320, 8154360, 9785232, 10872480, 12231540, 13046976, 16308720, 19570464, 21744960, 24463080, 32617440, 39140928, 48926160, 65234880, 97852320, 195704640]

約数ペア:

[(1, 195704640), (2, 97852320), (3, 65234880), (4, 48926160), (5, 39140928), (6, 32617440), (8, 24463080), (9, 21744960), (10, 19570464), (12, 16308720), (15, 13046976), (16, 12231540), (18, 10872480), (20, 9785232), (24, 8154360), (27, 7248320), (30, 6523488), (32, 6115770), (36, 5436240), (40, 4892616), (45, 4348992), (48, 4077180), (54, 3624160), (60, 3261744), (64, 3057885), (72, 2718120), (80, 2446308), (90, 2174496), (96, 2038590), (108, 1812080), (120, 1630872), (135, 1449664), (144, 1359060), (160, 1223154), (180, 1087248), (192, 1019295), (216, 906040), (240, 815436), (270, 724832), (288, 679530), (320, 611577), (360, 543624), (432, 453020), (480, 407718), (540, 362416), (576, 339765), (720, 271812), (864, 226510), (960, 203859), (1080, 181208), (1440, 135906), (1728, 113255), (2160, 90604), (2880, 67953), (4320, 45302), (8640, 22651)]