121190400

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{263}}^1$

素因数の和:301

約数の個数: 216

約数和(自身を含む): 435675240

約数和(自身を除く): 314484840

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 263, 288, 300, 320, 360, 384, 400, 450, 480, 512, 526, 576, 600, 640, 720, 768, 789, 800, 900, 960, 1024, 1052, 1152, 1200, 1280, 1315, 1440, 1536, 1578, 1600, 1800, 1920, 2048, 2104, 2304, 2367, 2400, 2560, 2630, 2880, 3072, 3156, 3200, 3600, 3840, 3945, 4208, 4608, 4734, 4800, 5120, 5260, 5760, 6144, 6312, 6400, 6575, 7200, 7680, 7890, 8416, 9216, 9468, 9600, 10240, 10520, 11520, 11835, 12624, 12800, 13150, 14400, 15360, 15780, 16832, 18432, 18936, 19200, 19725, 21040, 23040, 23670, 25248, 25600, 26300, 28800, 30720, 31560, 33664, 37872, 38400, 39450, 42080, 46080, 47340, 50496, 51200, 52600, 57600, 59175, 63120, 67328, 75744, 76800, 78900, 84160, 92160, 94680, 100992, 105200, 115200, 118350, 126240, 134656, 151488, 153600, 157800, 168320, 189360, 201984, 210400, 230400, 236700, 252480, 269312, 302976, 315600, 336640, 378720, 403968, 420800, 460800, 473400, 504960, 538624, 605952, 631200, 673280, 757440, 807936, 841600, 946800, 1009920, 1211904, 1262400, 1346560, 1514880, 1615872, 1683200, 1893600, 2019840, 2423808, 2524800, 2693120, 3029760, 3366400, 3787200, 4039680, 4847616, 5049600, 6059520, 6732800, 7574400, 8079360, 10099200, 12119040, 13465600, 15148800, 20198400, 24238080, 30297600, 40396800, 60595200, 121190400]

約数ペア:

[(1, 121190400), (2, 60595200), (3, 40396800), (4, 30297600), (5, 24238080), (6, 20198400), (8, 15148800), (9, 13465600), (10, 12119040), (12, 10099200), (15, 8079360), (16, 7574400), (18, 6732800), (20, 6059520), (24, 5049600), (25, 4847616), (30, 4039680), (32, 3787200), (36, 3366400), (40, 3029760), (45, 2693120), (48, 2524800), (50, 2423808), (60, 2019840), (64, 1893600), (72, 1683200), (75, 1615872), (80, 1514880), (90, 1346560), (96, 1262400), (100, 1211904), (120, 1009920), (128, 946800), (144, 841600), (150, 807936), (160, 757440), (180, 673280), (192, 631200), (200, 605952), (225, 538624), (240, 504960), (256, 473400), (263, 460800), (288, 420800), (300, 403968), (320, 378720), (360, 336640), (384, 315600), (400, 302976), (450, 269312), (480, 252480), (512, 236700), (526, 230400), (576, 210400), (600, 201984), (640, 189360), (720, 168320), (768, 157800), (789, 153600), (800, 151488), (900, 134656), (960, 126240), (1024, 118350), (1052, 115200), (1152, 105200), (1200, 100992), (1280, 94680), (1315, 92160), (1440, 84160), (1536, 78900), (1578, 76800), (1600, 75744), (1800, 67328), (1920, 63120), (2048, 59175), (2104, 57600), (2304, 52600), (2367, 51200), (2400, 50496), (2560, 47340), (2630, 46080), (2880, 42080), (3072, 39450), (3156, 38400), (3200, 37872), (3600, 33664), (3840, 31560), (3945, 30720), (4208, 28800), (4608, 26300), (4734, 25600), (4800, 25248), (5120, 23670), (5260, 23040), (5760, 21040), (6144, 19725), (6312, 19200), (6400, 18936), (6575, 18432), (7200, 16832), (7680, 15780), (7890, 15360), (8416, 14400), (9216, 13150), (9468, 12800), (9600, 12624), (10240, 11835), (10520, 11520)]