1211904000

素因数分解:

$2^{12}\times 3^2\times 5^3\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 312

約数和(自身を含む): 4385395872

約数和(自身を除く): 3173491872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 263, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 526, 576, 600, 640, 720, 750, 768, 789, 800, 900, 960, 1000, 1024, 1052, 1125, 1152, 1200, 1280, 1315, 1440, 1500, 1536, 1578, 1600, 1800, 1920, 2000, 2048, 2104, 2250, 2304, 2367, 2400, 2560, 2630, 2880, 3000, 3072, 3156, 3200, 3600, 3840, 3945, 4000, 4096, 4208, 4500, 4608, 4734, 4800, 5120, 5260, 5760, 6000, 6144, 6312, 6400, 6575, 7200, 7680, 7890, 8000, 8416, 9000, 9216, 9468, 9600, 10240, 10520, 11520, 11835, 12000, 12288, 12624, 12800, 13150, 14400, 15360, 15780, 16000, 16832, 18000, 18432, 18936, 19200, 19725, 20480, 21040, 23040, 23670, 24000, 25248, 25600, 26300, 28800, 30720, 31560, 32000, 32875, 33664, 36000, 36864, 37872, 38400, 39450, 42080, 46080, 47340, 48000, 50496, 51200, 52600, 57600, 59175, 61440, 63120, 64000, 65750, 67328, 72000, 75744, 76800, 78900, 84160, 92160, 94680, 96000, 98625, 100992, 102400, 105200, 115200, 118350, 126240, 128000, 131500, 134656, 144000, 151488, 153600, 157800, 168320, 184320, 189360, 192000, 197250, 201984, 210400, 230400, 236700, 252480, 256000, 263000, 269312, 288000, 295875, 302976, 307200, 315600, 336640, 378720, 384000, 394500, 403968, 420800, 460800, 473400, 504960, 512000, 526000, 538624, 576000, 591750, 605952, 631200, 673280, 757440, 768000, 789000, 807936, 841600, 921600, 946800, 1009920, 1052000, 1077248, 1152000, 1183500, 1211904, 1262400, 1346560, 1514880, 1536000, 1578000, 1615872, 1683200, 1893600, 2019840, 2104000, 2304000, 2367000, 2423808, 2524800, 2693120, 3029760, 3156000, 3231744, 3366400, 3787200, 4039680, 4208000, 4608000, 4734000, 4847616, 5049600, 5386240, 6059520, 6312000, 6732800, 7574400, 8079360, 8416000, 9468000, 9695232, 10099200, 12119040, 12624000, 13465600, 15148800, 16158720, 16832000, 18936000, 20198400, 24238080, 25248000, 26931200, 30297600, 33664000, 37872000, 40396800, 48476160, 50496000, 60595200, 67328000, 75744000, 80793600, 100992000, 121190400, 134656000, 151488000, 201984000, 242380800, 302976000, 403968000, 605952000, 1211904000]

約数ペア:

[(1, 1211904000), (2, 605952000), (3, 403968000), (4, 302976000), (5, 242380800), (6, 201984000), (8, 151488000), (9, 134656000), (10, 121190400), (12, 100992000), (15, 80793600), (16, 75744000), (18, 67328000), (20, 60595200), (24, 50496000), (25, 48476160), (30, 40396800), (32, 37872000), (36, 33664000), (40, 30297600), (45, 26931200), (48, 25248000), (50, 24238080), (60, 20198400), (64, 18936000), (72, 16832000), (75, 16158720), (80, 15148800), (90, 13465600), (96, 12624000), (100, 12119040), (120, 10099200), (125, 9695232), (128, 9468000), (144, 8416000), (150, 8079360), (160, 7574400), (180, 6732800), (192, 6312000), (200, 6059520), (225, 5386240), (240, 5049600), (250, 4847616), (256, 4734000), (263, 4608000), (288, 4208000), (300, 4039680), (320, 3787200), (360, 3366400), (375, 3231744), (384, 3156000), (400, 3029760), (450, 2693120), (480, 2524800), (500, 2423808), (512, 2367000), (526, 2304000), (576, 2104000), (600, 2019840), (640, 1893600), (720, 1683200), (750, 1615872), (768, 1578000), (789, 1536000), (800, 1514880), (900, 1346560), (960, 1262400), (1000, 1211904), (1024, 1183500), (1052, 1152000), (1125, 1077248), (1152, 1052000), (1200, 1009920), (1280, 946800), (1315, 921600), (1440, 841600), (1500, 807936), (1536, 789000), (1578, 768000), (1600, 757440), (1800, 673280), (1920, 631200), (2000, 605952), (2048, 591750), (2104, 576000), (2250, 538624), (2304, 526000), (2367, 512000), (2400, 504960), (2560, 473400), (2630, 460800), (2880, 420800), (3000, 403968), (3072, 394500), (3156, 384000), (3200, 378720), (3600, 336640), (3840, 315600), (3945, 307200), (4000, 302976), (4096, 295875), (4208, 288000), (4500, 269312), (4608, 263000), (4734, 256000), (4800, 252480), (5120, 236700), (5260, 230400), (5760, 210400), (6000, 201984), (6144, 197250), (6312, 192000), (6400, 189360), (6575, 184320), (7200, 168320), (7680, 157800), (7890, 153600), (8000, 151488), (8416, 144000), (9000, 134656), (9216, 131500), (9468, 128000), (9600, 126240), (10240, 118350), (10520, 115200), (11520, 105200), (11835, 102400), (12000, 100992), (12288, 98625), (12624, 96000), (12800, 94680), (13150, 92160), (14400, 84160), (15360, 78900), (15780, 76800), (16000, 75744), (16832, 72000), (18000, 67328), (18432, 65750), (18936, 64000), (19200, 63120), (19725, 61440), (20480, 59175), (21040, 57600), (23040, 52600), (23670, 51200), (24000, 50496), (25248, 48000), (25600, 47340), (26300, 46080), (28800, 42080), (30720, 39450), (31560, 38400), (32000, 37872), (32875, 36864), (33664, 36000)]