2525904000

素因数分解:

$2^7\times 3^4\times 5^3\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 320

約数和(自身を含む): 9386091000

約数和(自身を除く): 6860187000

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, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 540, 576, 600, 640, 648, 675, 720, 750, 800, 810, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1296, 1350, 1440, 1500, 1600, 1620, 1728, 1800, 1920, 1949, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 2880, 3000, 3200, 3240, 3375, 3456, 3600, 3898, 4000, 4050, 4320, 4500, 4800, 5184, 5400, 5760, 5847, 6000, 6480, 6750, 7200, 7796, 8000, 8100, 8640, 9000, 9600, 9745, 10125, 10368, 10800, 11694, 12000, 12960, 13500, 14400, 15592, 16000, 16200, 17280, 17541, 18000, 19490, 20250, 21600, 23388, 24000, 25920, 27000, 28800, 29235, 31184, 32400, 35082, 36000, 38980, 40500, 43200, 46776, 48000, 48725, 51840, 52623, 54000, 58470, 62368, 64800, 70164, 72000, 77960, 81000, 86400, 87705, 93552, 97450, 105246, 108000, 116940, 124736, 129600, 140328, 144000, 146175, 155920, 157869, 162000, 175410, 187104, 194900, 210492, 216000, 233880, 243625, 249472, 259200, 263115, 280656, 292350, 311840, 315738, 324000, 350820, 374208, 389800, 420984, 432000, 438525, 467760, 487250, 526230, 561312, 584700, 623680, 631476, 648000, 701640, 730875, 748416, 779600, 789345, 841968, 877050, 935520, 974500, 1052460, 1122624, 1169400, 1247360, 1262952, 1296000, 1315575, 1403280, 1461750, 1559200, 1578690, 1683936, 1754100, 1871040, 1949000, 2104920, 2192625, 2245248, 2338800, 2525904, 2631150, 2806560, 2923500, 3118400, 3157380, 3367872, 3508200, 3742080, 3898000, 3946725, 4209840, 4385250, 4677600, 5051808, 5262300, 5613120, 5847000, 6236800, 6314760, 6577875, 6735744, 7016400, 7796000, 7893450, 8419680, 8770500, 9355200, 10103616, 10524600, 11226240, 11694000, 12629520, 13155750, 14032800, 15592000, 15786900, 16839360, 17541000, 18710400, 19733625, 20207232, 21049200, 23388000, 25259040, 26311500, 28065600, 31184000, 31573800, 33678720, 35082000, 39467250, 42098400, 46776000, 50518080, 52623000, 56131200, 63147600, 70164000, 78934500, 84196800, 93552000, 101036160, 105246000, 126295200, 140328000, 157869000, 168393600, 210492000, 252590400, 280656000, 315738000, 420984000, 505180800, 631476000, 841968000, 1262952000, 2525904000]

約数ペア:

[(1, 2525904000), (2, 1262952000), (3, 841968000), (4, 631476000), (5, 505180800), (6, 420984000), (8, 315738000), (9, 280656000), (10, 252590400), (12, 210492000), (15, 168393600), (16, 157869000), (18, 140328000), (20, 126295200), (24, 105246000), (25, 101036160), (27, 93552000), (30, 84196800), (32, 78934500), (36, 70164000), (40, 63147600), (45, 56131200), (48, 52623000), (50, 50518080), (54, 46776000), (60, 42098400), (64, 39467250), (72, 35082000), (75, 33678720), (80, 31573800), (81, 31184000), (90, 28065600), (96, 26311500), (100, 25259040), (108, 23388000), (120, 21049200), (125, 20207232), (128, 19733625), (135, 18710400), (144, 17541000), (150, 16839360), (160, 15786900), (162, 15592000), (180, 14032800), (192, 13155750), (200, 12629520), (216, 11694000), (225, 11226240), (240, 10524600), (250, 10103616), (270, 9355200), (288, 8770500), (300, 8419680), (320, 7893450), (324, 7796000), (360, 7016400), (375, 6735744), (384, 6577875), (400, 6314760), (405, 6236800), (432, 5847000), (450, 5613120), (480, 5262300), (500, 5051808), (540, 4677600), (576, 4385250), (600, 4209840), (640, 3946725), (648, 3898000), (675, 3742080), (720, 3508200), (750, 3367872), (800, 3157380), (810, 3118400), (864, 2923500), (900, 2806560), (960, 2631150), (1000, 2525904), (1080, 2338800), (1125, 2245248), (1152, 2192625), (1200, 2104920), (1296, 1949000), (1350, 1871040), (1440, 1754100), (1500, 1683936), (1600, 1578690), (1620, 1559200), (1728, 1461750), (1800, 1403280), (1920, 1315575), (1949, 1296000), (2000, 1262952), (2025, 1247360), (2160, 1169400), (2250, 1122624), (2400, 1052460), (2592, 974500), (2700, 935520), (2880, 877050), (3000, 841968), (3200, 789345), (3240, 779600), (3375, 748416), (3456, 730875), (3600, 701640), (3898, 648000), (4000, 631476), (4050, 623680), (4320, 584700), (4500, 561312), (4800, 526230), (5184, 487250), (5400, 467760), (5760, 438525), (5847, 432000), (6000, 420984), (6480, 389800), (6750, 374208), (7200, 350820), (7796, 324000), (8000, 315738), (8100, 311840), (8640, 292350), (9000, 280656), (9600, 263115), (9745, 259200), (10125, 249472), (10368, 243625), (10800, 233880), (11694, 216000), (12000, 210492), (12960, 194900), (13500, 187104), (14400, 175410), (15592, 162000), (16000, 157869), (16200, 155920), (17280, 146175), (17541, 144000), (18000, 140328), (19490, 129600), (20250, 124736), (21600, 116940), (23388, 108000), (24000, 105246), (25920, 97450), (27000, 93552), (28800, 87705), (29235, 86400), (31184, 81000), (32400, 77960), (35082, 72000), (36000, 70164), (38980, 64800), (40500, 62368), (43200, 58470), (46776, 54000), (48000, 52623), (48725, 51840)]