225782400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 192

約数和(自身を含む): 770263200

約数和(自身を除く): 544480800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 128, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 384, 400, 435, 464, 480, 580, 600, 640, 696, 725, 800, 811, 870, 928, 960, 1160, 1200, 1392, 1450, 1600, 1622, 1740, 1856, 1920, 2175, 2320, 2400, 2433, 2784, 2900, 3200, 3244, 3480, 3712, 4055, 4350, 4640, 4800, 4866, 5568, 5800, 6488, 6960, 8110, 8700, 9280, 9600, 9732, 11136, 11600, 12165, 12976, 13920, 16220, 17400, 18560, 19464, 20275, 23200, 23519, 24330, 25952, 27840, 32440, 34800, 38928, 40550, 46400, 47038, 48660, 51904, 55680, 60825, 64880, 69600, 70557, 77856, 81100, 92800, 94076, 97320, 103808, 117595, 121650, 129760, 139200, 141114, 155712, 162200, 188152, 194640, 235190, 243300, 259520, 278400, 282228, 311424, 324400, 352785, 376304, 389280, 470380, 486600, 519040, 564456, 587975, 648800, 705570, 752608, 778560, 940760, 973200, 1128912, 1175950, 1297600, 1411140, 1505216, 1557120, 1763925, 1881520, 1946400, 2257824, 2351900, 2595200, 2822280, 3010432, 3527850, 3763040, 3892800, 4515648, 4703800, 5644560, 7055700, 7526080, 7785600, 9031296, 9407600, 11289120, 14111400, 15052160, 18815200, 22578240, 28222800, 37630400, 45156480, 56445600, 75260800, 112891200, 225782400]

約数ペア:

[(1, 225782400), (2, 112891200), (3, 75260800), (4, 56445600), (5, 45156480), (6, 37630400), (8, 28222800), (10, 22578240), (12, 18815200), (15, 15052160), (16, 14111400), (20, 11289120), (24, 9407600), (25, 9031296), (29, 7785600), (30, 7526080), (32, 7055700), (40, 5644560), (48, 4703800), (50, 4515648), (58, 3892800), (60, 3763040), (64, 3527850), (75, 3010432), (80, 2822280), (87, 2595200), (96, 2351900), (100, 2257824), (116, 1946400), (120, 1881520), (128, 1763925), (145, 1557120), (150, 1505216), (160, 1411140), (174, 1297600), (192, 1175950), (200, 1128912), (232, 973200), (240, 940760), (290, 778560), (300, 752608), (320, 705570), (348, 648800), (384, 587975), (400, 564456), (435, 519040), (464, 486600), (480, 470380), (580, 389280), (600, 376304), (640, 352785), (696, 324400), (725, 311424), (800, 282228), (811, 278400), (870, 259520), (928, 243300), (960, 235190), (1160, 194640), (1200, 188152), (1392, 162200), (1450, 155712), (1600, 141114), (1622, 139200), (1740, 129760), (1856, 121650), (1920, 117595), (2175, 103808), (2320, 97320), (2400, 94076), (2433, 92800), (2784, 81100), (2900, 77856), (3200, 70557), (3244, 69600), (3480, 64880), (3712, 60825), (4055, 55680), (4350, 51904), (4640, 48660), (4800, 47038), (4866, 46400), (5568, 40550), (5800, 38928), (6488, 34800), (6960, 32440), (8110, 27840), (8700, 25952), (9280, 24330), (9600, 23519), (9732, 23200), (11136, 20275), (11600, 19464), (12165, 18560), (12976, 17400), (13920, 16220)]