20129040000

素因数分解:

$2^7\times 3^3\times 5^4\times {\mathrm{9319}}^1$

素因数の和:9362

約数の個数: 320

約数和(自身を含む): 74244984000

約数和(自身を除く): 54115944000

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, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 625, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1250, 1350, 1440, 1500, 1600, 1728, 1800, 1875, 1920, 2000, 2160, 2250, 2400, 2500, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3750, 4000, 4320, 4500, 4800, 5000, 5400, 5625, 5760, 6000, 6750, 7200, 7500, 8000, 8640, 9000, 9319, 9600, 10000, 10800, 11250, 12000, 13500, 14400, 15000, 16000, 16875, 17280, 18000, 18638, 20000, 21600, 22500, 24000, 27000, 27957, 28800, 30000, 33750, 36000, 37276, 40000, 43200, 45000, 46595, 48000, 54000, 55914, 60000, 67500, 72000, 74552, 80000, 83871, 86400, 90000, 93190, 108000, 111828, 120000, 135000, 139785, 144000, 149104, 167742, 180000, 186380, 216000, 223656, 232975, 240000, 251613, 270000, 279570, 298208, 335484, 360000, 372760, 419355, 432000, 447312, 465950, 503226, 540000, 559140, 596416, 670968, 698925, 720000, 745520, 838710, 894624, 931900, 1006452, 1080000, 1118280, 1164875, 1192832, 1258065, 1341936, 1397850, 1491040, 1677420, 1789248, 1863800, 2012904, 2096775, 2160000, 2236560, 2329750, 2516130, 2683872, 2795700, 2982080, 3354840, 3494625, 3578496, 3727600, 4025808, 4193550, 4473120, 4659500, 5032260, 5367744, 5591400, 5824375, 5964160, 6290325, 6709680, 6989250, 7455200, 8051616, 8387100, 8946240, 9319000, 10064520, 10483875, 10735488, 11182800, 11648750, 12580650, 13419360, 13978500, 14910400, 16103232, 16774200, 17473125, 17892480, 18638000, 20129040, 20967750, 22365600, 23297500, 25161300, 26838720, 27957000, 29820800, 31451625, 32206464, 33548400, 34946250, 37276000, 40258080, 41935500, 44731200, 46595000, 50322600, 52419375, 53677440, 55914000, 62903250, 67096800, 69892500, 74552000, 80516160, 83871000, 89462400, 93190000, 100645200, 104838750, 111828000, 125806500, 134193600, 139785000, 149104000, 157258125, 161032320, 167742000, 186380000, 201290400, 209677500, 223656000, 251613000, 268387200, 279570000, 314516250, 335484000, 372760000, 402580800, 419355000, 447312000, 503226000, 559140000, 629032500, 670968000, 745520000, 805161600, 838710000, 1006452000, 1118280000, 1258065000, 1341936000, 1677420000, 2012904000, 2236560000, 2516130000, 3354840000, 4025808000, 5032260000, 6709680000, 10064520000, 20129040000]

約数ペア:

[(1, 20129040000), (2, 10064520000), (3, 6709680000), (4, 5032260000), (5, 4025808000), (6, 3354840000), (8, 2516130000), (9, 2236560000), (10, 2012904000), (12, 1677420000), (15, 1341936000), (16, 1258065000), (18, 1118280000), (20, 1006452000), (24, 838710000), (25, 805161600), (27, 745520000), (30, 670968000), (32, 629032500), (36, 559140000), (40, 503226000), (45, 447312000), (48, 419355000), (50, 402580800), (54, 372760000), (60, 335484000), (64, 314516250), (72, 279570000), (75, 268387200), (80, 251613000), (90, 223656000), (96, 209677500), (100, 201290400), (108, 186380000), (120, 167742000), (125, 161032320), (128, 157258125), (135, 149104000), (144, 139785000), (150, 134193600), (160, 125806500), (180, 111828000), (192, 104838750), (200, 100645200), (216, 93190000), (225, 89462400), (240, 83871000), (250, 80516160), (270, 74552000), (288, 69892500), (300, 67096800), (320, 62903250), (360, 55914000), (375, 53677440), (384, 52419375), (400, 50322600), (432, 46595000), (450, 44731200), (480, 41935500), (500, 40258080), (540, 37276000), (576, 34946250), (600, 33548400), (625, 32206464), (640, 31451625), (675, 29820800), (720, 27957000), (750, 26838720), (800, 25161300), (864, 23297500), (900, 22365600), (960, 20967750), (1000, 20129040), (1080, 18638000), (1125, 17892480), (1152, 17473125), (1200, 16774200), (1250, 16103232), (1350, 14910400), (1440, 13978500), (1500, 13419360), (1600, 12580650), (1728, 11648750), (1800, 11182800), (1875, 10735488), (1920, 10483875), (2000, 10064520), (2160, 9319000), (2250, 8946240), (2400, 8387100), (2500, 8051616), (2700, 7455200), (2880, 6989250), (3000, 6709680), (3200, 6290325), (3375, 5964160), (3456, 5824375), (3600, 5591400), (3750, 5367744), (4000, 5032260), (4320, 4659500), (4500, 4473120), (4800, 4193550), (5000, 4025808), (5400, 3727600), (5625, 3578496), (5760, 3494625), (6000, 3354840), (6750, 2982080), (7200, 2795700), (7500, 2683872), (8000, 2516130), (8640, 2329750), (9000, 2236560), (9319, 2160000), (9600, 2096775), (10000, 2012904), (10800, 1863800), (11250, 1789248), (12000, 1677420), (13500, 1491040), (14400, 1397850), (15000, 1341936), (16000, 1258065), (16875, 1192832), (17280, 1164875), (18000, 1118280), (18638, 1080000), (20000, 1006452), (21600, 931900), (22500, 894624), (24000, 838710), (27000, 745520), (27957, 720000), (28800, 698925), (30000, 670968), (33750, 596416), (36000, 559140), (37276, 540000), (40000, 503226), (43200, 465950), (45000, 447312), (46595, 432000), (48000, 419355), (54000, 372760), (55914, 360000), (60000, 335484), (67500, 298208), (72000, 279570), (74552, 270000), (80000, 251613), (83871, 240000), (86400, 232975), (90000, 223656), (93190, 216000), (108000, 186380), (111828, 180000), (120000, 167742), (135000, 149104), (139785, 144000)]