19322305920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1118189}}^1$

素因数の和:1118217

約数の個数: 128

約数和(自身を含む): 68433228000

約数和(自身を除く): 49110922080

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 1118189, 2236378, 3354567, 4472756, 5590945, 6709134, 8945512, 10063701, 11181890, 13418268, 16772835, 17891024, 20127402, 22363780, 26836536, 30191103, 33545670, 35782048, 40254804, 44727560, 50318505, 53673072, 60382206, 67091340, 71564096, 80509608, 89455120, 100637010, 107346144, 120764412, 134182680, 143128192, 150955515, 161019216, 178910240, 201274020, 214692288, 241528824, 268365360, 301911030, 322038432, 357820480, 402548040, 429384576, 483057648, 536730720, 603822060, 644076864, 715640960, 805096080, 966115296, 1073461440, 1207644120, 1288153728, 1610192160, 1932230592, 2146922880, 2415288240, 3220384320, 3864461184, 4830576480, 6440768640, 9661152960, 19322305920]

約数ペア:

[(1, 19322305920), (2, 9661152960), (3, 6440768640), (4, 4830576480), (5, 3864461184), (6, 3220384320), (8, 2415288240), (9, 2146922880), (10, 1932230592), (12, 1610192160), (15, 1288153728), (16, 1207644120), (18, 1073461440), (20, 966115296), (24, 805096080), (27, 715640960), (30, 644076864), (32, 603822060), (36, 536730720), (40, 483057648), (45, 429384576), (48, 402548040), (54, 357820480), (60, 322038432), (64, 301911030), (72, 268365360), (80, 241528824), (90, 214692288), (96, 201274020), (108, 178910240), (120, 161019216), (128, 150955515), (135, 143128192), (144, 134182680), (160, 120764412), (180, 107346144), (192, 100637010), (216, 89455120), (240, 80509608), (270, 71564096), (288, 67091340), (320, 60382206), (360, 53673072), (384, 50318505), (432, 44727560), (480, 40254804), (540, 35782048), (576, 33545670), (640, 30191103), (720, 26836536), (864, 22363780), (960, 20127402), (1080, 17891024), (1152, 16772835), (1440, 13418268), (1728, 11181890), (1920, 10063701), (2160, 8945512), (2880, 6709134), (3456, 5590945), (4320, 4472756), (5760, 3354567), (8640, 2236378), (17280, 1118189)]