189310500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 630739200

約数和(自身を除く): 441428700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 125, 135, 148, 150, 180, 185, 222, 225, 250, 270, 300, 333, 370, 375, 379, 444, 450, 500, 540, 555, 666, 675, 740, 750, 758, 900, 925, 999, 1110, 1125, 1137, 1332, 1350, 1500, 1516, 1665, 1850, 1895, 1998, 2220, 2250, 2274, 2700, 2775, 3330, 3375, 3411, 3700, 3790, 3996, 4500, 4548, 4625, 4995, 5550, 5685, 6660, 6750, 6822, 7580, 8325, 9250, 9475, 9990, 10233, 11100, 11370, 13500, 13644, 13875, 14023, 16650, 17055, 18500, 18950, 19980, 20466, 22740, 24975, 27750, 28046, 28425, 33300, 34110, 37900, 40932, 41625, 42069, 47375, 49950, 51165, 55500, 56092, 56850, 68220, 70115, 83250, 84138, 85275, 94750, 99900, 102330, 113700, 124875, 126207, 140230, 142125, 166500, 168276, 170550, 189500, 204660, 210345, 249750, 252414, 255825, 280460, 284250, 341100, 350575, 378621, 420690, 426375, 499500, 504828, 511650, 568500, 631035, 701150, 757242, 841380, 852750, 1023300, 1051725, 1262070, 1279125, 1402300, 1514484, 1705500, 1752875, 1893105, 2103450, 2524140, 2558250, 3155175, 3505750, 3786210, 4206900, 5116500, 5258625, 6310350, 7011500, 7572420, 9465525, 10517250, 12620700, 15775875, 18931050, 21034500, 31551750, 37862100, 47327625, 63103500, 94655250, 189310500]

約数ペア:

[(1, 189310500), (2, 94655250), (3, 63103500), (4, 47327625), (5, 37862100), (6, 31551750), (9, 21034500), (10, 18931050), (12, 15775875), (15, 12620700), (18, 10517250), (20, 9465525), (25, 7572420), (27, 7011500), (30, 6310350), (36, 5258625), (37, 5116500), (45, 4206900), (50, 3786210), (54, 3505750), (60, 3155175), (74, 2558250), (75, 2524140), (90, 2103450), (100, 1893105), (108, 1752875), (111, 1705500), (125, 1514484), (135, 1402300), (148, 1279125), (150, 1262070), (180, 1051725), (185, 1023300), (222, 852750), (225, 841380), (250, 757242), (270, 701150), (300, 631035), (333, 568500), (370, 511650), (375, 504828), (379, 499500), (444, 426375), (450, 420690), (500, 378621), (540, 350575), (555, 341100), (666, 284250), (675, 280460), (740, 255825), (750, 252414), (758, 249750), (900, 210345), (925, 204660), (999, 189500), (1110, 170550), (1125, 168276), (1137, 166500), (1332, 142125), (1350, 140230), (1500, 126207), (1516, 124875), (1665, 113700), (1850, 102330), (1895, 99900), (1998, 94750), (2220, 85275), (2250, 84138), (2274, 83250), (2700, 70115), (2775, 68220), (3330, 56850), (3375, 56092), (3411, 55500), (3700, 51165), (3790, 49950), (3996, 47375), (4500, 42069), (4548, 41625), (4625, 40932), (4995, 37900), (5550, 34110), (5685, 33300), (6660, 28425), (6750, 28046), (6822, 27750), (7580, 24975), (8325, 22740), (9250, 20466), (9475, 19980), (9990, 18950), (10233, 18500), (11100, 17055), (11370, 16650), (13500, 14023), (13644, 13875)]