155368800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{7193}}^1$

素因数の和:7222

約数の個数: 144

約数和(自身を含む): 561995280

約数和(自身を除く): 406626480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7193, 7200, 10800, 14386, 21579, 21600, 28772, 35965, 43158, 57544, 64737, 71930, 86316, 107895, 115088, 129474, 143860, 172632, 179825, 194211, 215790, 230176, 258948, 287720, 323685, 345264, 359650, 388422, 431580, 517896, 539475, 575440, 647370, 690528, 719300, 776844, 863160, 971055, 1035792, 1078950, 1150880, 1294740, 1438600, 1553688, 1618425, 1726320, 1942110, 2071584, 2157900, 2589480, 2877200, 3107376, 3236850, 3452640, 3884220, 4315800, 4855275, 5178960, 5754400, 6214752, 6473700, 7768440, 8631600, 9710550, 10357920, 12947400, 15536880, 17263200, 19421100, 25894800, 31073760, 38842200, 51789600, 77684400, 155368800]

約数ペア:

[(1, 155368800), (2, 77684400), (3, 51789600), (4, 38842200), (5, 31073760), (6, 25894800), (8, 19421100), (9, 17263200), (10, 15536880), (12, 12947400), (15, 10357920), (16, 9710550), (18, 8631600), (20, 7768440), (24, 6473700), (25, 6214752), (27, 5754400), (30, 5178960), (32, 4855275), (36, 4315800), (40, 3884220), (45, 3452640), (48, 3236850), (50, 3107376), (54, 2877200), (60, 2589480), (72, 2157900), (75, 2071584), (80, 1942110), (90, 1726320), (96, 1618425), (100, 1553688), (108, 1438600), (120, 1294740), (135, 1150880), (144, 1078950), (150, 1035792), (160, 971055), (180, 863160), (200, 776844), (216, 719300), (225, 690528), (240, 647370), (270, 575440), (288, 539475), (300, 517896), (360, 431580), (400, 388422), (432, 359650), (450, 345264), (480, 323685), (540, 287720), (600, 258948), (675, 230176), (720, 215790), (800, 194211), (864, 179825), (900, 172632), (1080, 143860), (1200, 129474), (1350, 115088), (1440, 107895), (1800, 86316), (2160, 71930), (2400, 64737), (2700, 57544), (3600, 43158), (4320, 35965), (5400, 28772), (7193, 21600), (7200, 21579), (10800, 14386)]