198266400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 733078080

約数和(自身を除く): 534811680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 67, 72, 75, 80, 90, 96, 100, 108, 120, 134, 135, 137, 144, 150, 160, 180, 200, 201, 216, 225, 240, 268, 270, 274, 288, 300, 335, 360, 400, 402, 411, 432, 450, 480, 536, 540, 548, 600, 603, 670, 675, 685, 720, 800, 804, 822, 864, 900, 1005, 1072, 1080, 1096, 1200, 1206, 1233, 1340, 1350, 1370, 1440, 1608, 1644, 1675, 1800, 1809, 2010, 2055, 2144, 2160, 2192, 2400, 2412, 2466, 2680, 2700, 2740, 3015, 3216, 3288, 3350, 3425, 3600, 3618, 3699, 4020, 4110, 4320, 4384, 4824, 4932, 5025, 5360, 5400, 5480, 6030, 6165, 6432, 6576, 6700, 6850, 7200, 7236, 7398, 8040, 8220, 9045, 9179, 9648, 9864, 10050, 10275, 10720, 10800, 10960, 12060, 12330, 13152, 13400, 13700, 14472, 14796, 15075, 16080, 16440, 18090, 18358, 18495, 19296, 19728, 20100, 20550, 21600, 21920, 24120, 24660, 26800, 27400, 27537, 28944, 29592, 30150, 30825, 32160, 32880, 36180, 36716, 36990, 39456, 40200, 41100, 45225, 45895, 48240, 49320, 53600, 54800, 55074, 57888, 59184, 60300, 61650, 65760, 72360, 73432, 73980, 80400, 82200, 82611, 90450, 91790, 92475, 96480, 98640, 109600, 110148, 118368, 120600, 123300, 137685, 144720, 146864, 147960, 160800, 164400, 165222, 180900, 183580, 184950, 197280, 220296, 229475, 241200, 246600, 247833, 275370, 289440, 293728, 295920, 328800, 330444, 361800, 367160, 369900, 413055, 440592, 458950, 482400, 493200, 495666, 550740, 591840, 660888, 688425, 723600, 734320, 739800, 826110, 881184, 917900, 986400, 991332, 1101480, 1239165, 1321776, 1376850, 1447200, 1468640, 1479600, 1652220, 1835800, 1982664, 2065275, 2202960, 2478330, 2643552, 2753700, 2959200, 3304440, 3671600, 3965328, 4130550, 4405920, 4956660, 5507400, 6195825, 6608880, 7343200, 7930656, 8261100, 9913320, 11014800, 12391650, 13217760, 16522200, 19826640, 22029600, 24783300, 33044400, 39653280, 49566600, 66088800, 99133200, 198266400]

約数ペア:

[(1, 198266400), (2, 99133200), (3, 66088800), (4, 49566600), (5, 39653280), (6, 33044400), (8, 24783300), (9, 22029600), (10, 19826640), (12, 16522200), (15, 13217760), (16, 12391650), (18, 11014800), (20, 9913320), (24, 8261100), (25, 7930656), (27, 7343200), (30, 6608880), (32, 6195825), (36, 5507400), (40, 4956660), (45, 4405920), (48, 4130550), (50, 3965328), (54, 3671600), (60, 3304440), (67, 2959200), (72, 2753700), (75, 2643552), (80, 2478330), (90, 2202960), (96, 2065275), (100, 1982664), (108, 1835800), (120, 1652220), (134, 1479600), (135, 1468640), (137, 1447200), (144, 1376850), (150, 1321776), (160, 1239165), (180, 1101480), (200, 991332), (201, 986400), (216, 917900), (225, 881184), (240, 826110), (268, 739800), (270, 734320), (274, 723600), (288, 688425), (300, 660888), (335, 591840), (360, 550740), (400, 495666), (402, 493200), (411, 482400), (432, 458950), (450, 440592), (480, 413055), (536, 369900), (540, 367160), (548, 361800), (600, 330444), (603, 328800), (670, 295920), (675, 293728), (685, 289440), (720, 275370), (800, 247833), (804, 246600), (822, 241200), (864, 229475), (900, 220296), (1005, 197280), (1072, 184950), (1080, 183580), (1096, 180900), (1200, 165222), (1206, 164400), (1233, 160800), (1340, 147960), (1350, 146864), (1370, 144720), (1440, 137685), (1608, 123300), (1644, 120600), (1675, 118368), (1800, 110148), (1809, 109600), (2010, 98640), (2055, 96480), (2144, 92475), (2160, 91790), (2192, 90450), (2400, 82611), (2412, 82200), (2466, 80400), (2680, 73980), (2700, 73432), (2740, 72360), (3015, 65760), (3216, 61650), (3288, 60300), (3350, 59184), (3425, 57888), (3600, 55074), (3618, 54800), (3699, 53600), (4020, 49320), (4110, 48240), (4320, 45895), (4384, 45225), (4824, 41100), (4932, 40200), (5025, 39456), (5360, 36990), (5400, 36716), (5480, 36180), (6030, 32880), (6165, 32160), (6432, 30825), (6576, 30150), (6700, 29592), (6850, 28944), (7200, 27537), (7236, 27400), (7398, 26800), (8040, 24660), (8220, 24120), (9045, 21920), (9179, 21600), (9648, 20550), (9864, 20100), (10050, 19728), (10275, 19296), (10720, 18495), (10800, 18358), (10960, 18090), (12060, 16440), (12330, 16080), (13152, 15075), (13400, 14796), (13700, 14472)]