338492000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 1062131616

約数和(自身を除く): 723639616

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 125, 140, 154, 157, 160, 175, 176, 196, 200, 220, 224, 245, 250, 275, 280, 308, 314, 350, 352, 385, 392, 400, 440, 490, 500, 539, 550, 560, 616, 628, 700, 770, 784, 785, 800, 875, 880, 980, 1000, 1078, 1099, 1100, 1120, 1225, 1232, 1256, 1375, 1400, 1540, 1568, 1570, 1727, 1750, 1760, 1925, 1960, 2000, 2156, 2198, 2200, 2450, 2464, 2512, 2695, 2750, 2800, 3080, 3140, 3454, 3500, 3850, 3920, 3925, 4000, 4312, 4396, 4400, 4900, 5024, 5390, 5495, 5500, 5600, 6125, 6160, 6280, 6908, 7000, 7693, 7700, 7840, 7850, 8624, 8635, 8792, 8800, 9625, 9800, 10780, 10990, 11000, 12089, 12250, 12320, 12560, 13475, 13816, 14000, 15386, 15400, 15700, 17248, 17270, 17584, 19250, 19600, 19625, 21560, 21980, 22000, 24178, 24500, 25120, 26950, 27475, 27632, 28000, 30772, 30800, 31400, 34540, 35168, 38465, 38500, 39200, 39250, 43120, 43175, 43960, 44000, 48356, 49000, 53900, 54950, 55264, 60445, 61544, 61600, 62800, 67375, 69080, 76930, 77000, 78500, 84623, 86240, 86350, 87920, 96712, 98000, 107800, 109900, 120890, 123088, 125600, 134750, 137375, 138160, 153860, 154000, 157000, 169246, 172700, 175840, 192325, 193424, 196000, 215600, 215875, 219800, 241780, 246176, 269500, 274750, 276320, 302225, 307720, 308000, 314000, 338492, 345400, 384650, 386848, 423115, 431200, 431750, 439600, 483560, 539000, 549500, 604450, 615440, 628000, 676984, 690800, 769300, 846230, 863500, 879200, 961625, 967120, 1078000, 1099000, 1208900, 1230880, 1353968, 1381600, 1511125, 1538600, 1692460, 1727000, 1923250, 1934240, 2115575, 2156000, 2198000, 2417800, 2707936, 3022250, 3077200, 3384920, 3454000, 3846500, 4231150, 4396000, 4835600, 6044500, 6154400, 6769840, 6908000, 7693000, 8462300, 9671200, 10577875, 12089000, 13539680, 15386000, 16924600, 21155750, 24178000, 30772000, 33849200, 42311500, 48356000, 67698400, 84623000, 169246000, 338492000]

約数ペア:

[(1, 338492000), (2, 169246000), (4, 84623000), (5, 67698400), (7, 48356000), (8, 42311500), (10, 33849200), (11, 30772000), (14, 24178000), (16, 21155750), (20, 16924600), (22, 15386000), (25, 13539680), (28, 12089000), (32, 10577875), (35, 9671200), (40, 8462300), (44, 7693000), (49, 6908000), (50, 6769840), (55, 6154400), (56, 6044500), (70, 4835600), (77, 4396000), (80, 4231150), (88, 3846500), (98, 3454000), (100, 3384920), (110, 3077200), (112, 3022250), (125, 2707936), (140, 2417800), (154, 2198000), (157, 2156000), (160, 2115575), (175, 1934240), (176, 1923250), (196, 1727000), (200, 1692460), (220, 1538600), (224, 1511125), (245, 1381600), (250, 1353968), (275, 1230880), (280, 1208900), (308, 1099000), (314, 1078000), (350, 967120), (352, 961625), (385, 879200), (392, 863500), (400, 846230), (440, 769300), (490, 690800), (500, 676984), (539, 628000), (550, 615440), (560, 604450), (616, 549500), (628, 539000), (700, 483560), (770, 439600), (784, 431750), (785, 431200), (800, 423115), (875, 386848), (880, 384650), (980, 345400), (1000, 338492), (1078, 314000), (1099, 308000), (1100, 307720), (1120, 302225), (1225, 276320), (1232, 274750), (1256, 269500), (1375, 246176), (1400, 241780), (1540, 219800), (1568, 215875), (1570, 215600), (1727, 196000), (1750, 193424), (1760, 192325), (1925, 175840), (1960, 172700), (2000, 169246), (2156, 157000), (2198, 154000), (2200, 153860), (2450, 138160), (2464, 137375), (2512, 134750), (2695, 125600), (2750, 123088), (2800, 120890), (3080, 109900), (3140, 107800), (3454, 98000), (3500, 96712), (3850, 87920), (3920, 86350), (3925, 86240), (4000, 84623), (4312, 78500), (4396, 77000), (4400, 76930), (4900, 69080), (5024, 67375), (5390, 62800), (5495, 61600), (5500, 61544), (5600, 60445), (6125, 55264), (6160, 54950), (6280, 53900), (6908, 49000), (7000, 48356), (7693, 44000), (7700, 43960), (7840, 43175), (7850, 43120), (8624, 39250), (8635, 39200), (8792, 38500), (8800, 38465), (9625, 35168), (9800, 34540), (10780, 31400), (10990, 30800), (11000, 30772), (12089, 28000), (12250, 27632), (12320, 27475), (12560, 26950), (13475, 25120), (13816, 24500), (14000, 24178), (15386, 22000), (15400, 21980), (15700, 21560), (17248, 19625), (17270, 19600), (17584, 19250)]