19833916800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{2066033}}^1$

素因数の和:2066060

約数の個数: 96

約数和(自身を含む): 65327995080

約数和(自身を除く): 45494078280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 2066033, 4132066, 6198099, 8264132, 10330165, 12396198, 16528264, 20660330, 24792396, 30990495, 33056528, 41320660, 49584792, 51650825, 61980990, 66113056, 82641320, 99169584, 103301650, 123961980, 132226112, 154952475, 165282640, 198339168, 206603300, 247923960, 264452224, 309904950, 330565280, 396678336, 413206600, 495847920, 619809900, 661130560, 793356672, 826413200, 991695840, 1239619800, 1322261120, 1652826400, 1983391680, 2479239600, 3305652800, 3966783360, 4958479200, 6611305600, 9916958400, 19833916800]

約数ペア:

[(1, 19833916800), (2, 9916958400), (3, 6611305600), (4, 4958479200), (5, 3966783360), (6, 3305652800), (8, 2479239600), (10, 1983391680), (12, 1652826400), (15, 1322261120), (16, 1239619800), (20, 991695840), (24, 826413200), (25, 793356672), (30, 661130560), (32, 619809900), (40, 495847920), (48, 413206600), (50, 396678336), (60, 330565280), (64, 309904950), (75, 264452224), (80, 247923960), (96, 206603300), (100, 198339168), (120, 165282640), (128, 154952475), (150, 132226112), (160, 123961980), (192, 103301650), (200, 99169584), (240, 82641320), (300, 66113056), (320, 61980990), (384, 51650825), (400, 49584792), (480, 41320660), (600, 33056528), (640, 30990495), (800, 24792396), (960, 20660330), (1200, 16528264), (1600, 12396198), (1920, 10330165), (2400, 8264132), (3200, 6198099), (4800, 4132066), (9600, 2066033)]