172372320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{39901}}^1$

素因数の和:39925

約数の個数: 96

約数和(自身を含む): 603318240

約数和(自身を除く): 430945920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 39901, 79802, 119703, 159604, 199505, 239406, 319208, 359109, 399010, 478812, 598515, 638416, 718218, 798020, 957624, 1077327, 1197030, 1276832, 1436436, 1596040, 1795545, 1915248, 2154654, 2394060, 2872872, 3192080, 3591090, 3830496, 4309308, 4788120, 5386635, 5745744, 6384160, 7182180, 8618616, 9576240, 10773270, 11491488, 14364360, 17237232, 19152480, 21546540, 28728720, 34474464, 43093080, 57457440, 86186160, 172372320]

約数ペア:

[(1, 172372320), (2, 86186160), (3, 57457440), (4, 43093080), (5, 34474464), (6, 28728720), (8, 21546540), (9, 19152480), (10, 17237232), (12, 14364360), (15, 11491488), (16, 10773270), (18, 9576240), (20, 8618616), (24, 7182180), (27, 6384160), (30, 5745744), (32, 5386635), (36, 4788120), (40, 4309308), (45, 3830496), (48, 3591090), (54, 3192080), (60, 2872872), (72, 2394060), (80, 2154654), (90, 1915248), (96, 1795545), (108, 1596040), (120, 1436436), (135, 1276832), (144, 1197030), (160, 1077327), (180, 957624), (216, 798020), (240, 718218), (270, 638416), (288, 598515), (360, 478812), (432, 399010), (480, 359109), (540, 319208), (720, 239406), (864, 199505), (1080, 159604), (1440, 119703), (2160, 79802), (4320, 39901)]