20228970000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{674299}}^1$

素因数の和:674330

約数の個数: 100

約数和(自身を含む): 65301909200

約数和(自身を除く): 45072939200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 7500, 10000, 15000, 30000, 674299, 1348598, 2022897, 2697196, 3371495, 4045794, 5394392, 6742990, 8091588, 10114485, 10788784, 13485980, 16183176, 16857475, 20228970, 26971960, 32366352, 33714950, 40457940, 50572425, 53943920, 67429900, 80915880, 84287375, 101144850, 134859800, 161831760, 168574750, 202289700, 252862125, 269719600, 337149500, 404579400, 421436875, 505724250, 674299000, 809158800, 842873750, 1011448500, 1264310625, 1348598000, 1685747500, 2022897000, 2528621250, 3371495000, 4045794000, 5057242500, 6742990000, 10114485000, 20228970000]

約数ペア:

[(1, 20228970000), (2, 10114485000), (3, 6742990000), (4, 5057242500), (5, 4045794000), (6, 3371495000), (8, 2528621250), (10, 2022897000), (12, 1685747500), (15, 1348598000), (16, 1264310625), (20, 1011448500), (24, 842873750), (25, 809158800), (30, 674299000), (40, 505724250), (48, 421436875), (50, 404579400), (60, 337149500), (75, 269719600), (80, 252862125), (100, 202289700), (120, 168574750), (125, 161831760), (150, 134859800), (200, 101144850), (240, 84287375), (250, 80915880), (300, 67429900), (375, 53943920), (400, 50572425), (500, 40457940), (600, 33714950), (625, 32366352), (750, 26971960), (1000, 20228970), (1200, 16857475), (1250, 16183176), (1500, 13485980), (1875, 10788784), (2000, 10114485), (2500, 8091588), (3000, 6742990), (3750, 5394392), (5000, 4045794), (6000, 3371495), (7500, 2697196), (10000, 2022897), (15000, 1348598), (30000, 674299)]