189360000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{263}}^1$

素因数の和:303

約数の個数: 240

約数和(自身を含む): 683499960

約数和(自身を除く): 494139960

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, 263, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 526, 576, 600, 625, 640, 720, 750, 789, 800, 900, 960, 1000, 1052, 1125, 1152, 1200, 1250, 1315, 1440, 1500, 1578, 1600, 1800, 1875, 1920, 2000, 2104, 2250, 2367, 2400, 2500, 2630, 2880, 3000, 3156, 3200, 3600, 3750, 3945, 4000, 4208, 4500, 4734, 4800, 5000, 5260, 5625, 5760, 6000, 6312, 6575, 7200, 7500, 7890, 8000, 8416, 9000, 9468, 9600, 10000, 10520, 11250, 11835, 12000, 12624, 13150, 14400, 15000, 15780, 16000, 16832, 18000, 18936, 19725, 20000, 21040, 22500, 23670, 24000, 25248, 26300, 28800, 30000, 31560, 32875, 33664, 36000, 37872, 39450, 40000, 42080, 45000, 47340, 48000, 50496, 52600, 59175, 60000, 63120, 65750, 72000, 75744, 78900, 80000, 84160, 90000, 94680, 98625, 100992, 105200, 118350, 120000, 126240, 131500, 144000, 151488, 157800, 164375, 168320, 180000, 189360, 197250, 210400, 236700, 240000, 252480, 263000, 295875, 302976, 315600, 328750, 360000, 378720, 394500, 420800, 473400, 493125, 504960, 526000, 591750, 631200, 657500, 720000, 757440, 789000, 841600, 946800, 986250, 1052000, 1183500, 1262400, 1315000, 1479375, 1514880, 1578000, 1893600, 1972500, 2104000, 2367000, 2524800, 2630000, 2958750, 3156000, 3787200, 3945000, 4208000, 4734000, 5260000, 5917500, 6312000, 7574400, 7890000, 9468000, 10520000, 11835000, 12624000, 15780000, 18936000, 21040000, 23670000, 31560000, 37872000, 47340000, 63120000, 94680000, 189360000]

約数ペア:

[(1, 189360000), (2, 94680000), (3, 63120000), (4, 47340000), (5, 37872000), (6, 31560000), (8, 23670000), (9, 21040000), (10, 18936000), (12, 15780000), (15, 12624000), (16, 11835000), (18, 10520000), (20, 9468000), (24, 7890000), (25, 7574400), (30, 6312000), (32, 5917500), (36, 5260000), (40, 4734000), (45, 4208000), (48, 3945000), (50, 3787200), (60, 3156000), (64, 2958750), (72, 2630000), (75, 2524800), (80, 2367000), (90, 2104000), (96, 1972500), (100, 1893600), (120, 1578000), (125, 1514880), (128, 1479375), (144, 1315000), (150, 1262400), (160, 1183500), (180, 1052000), (192, 986250), (200, 946800), (225, 841600), (240, 789000), (250, 757440), (263, 720000), (288, 657500), (300, 631200), (320, 591750), (360, 526000), (375, 504960), (384, 493125), (400, 473400), (450, 420800), (480, 394500), (500, 378720), (526, 360000), (576, 328750), (600, 315600), (625, 302976), (640, 295875), (720, 263000), (750, 252480), (789, 240000), (800, 236700), (900, 210400), (960, 197250), (1000, 189360), (1052, 180000), (1125, 168320), (1152, 164375), (1200, 157800), (1250, 151488), (1315, 144000), (1440, 131500), (1500, 126240), (1578, 120000), (1600, 118350), (1800, 105200), (1875, 100992), (1920, 98625), (2000, 94680), (2104, 90000), (2250, 84160), (2367, 80000), (2400, 78900), (2500, 75744), (2630, 72000), (2880, 65750), (3000, 63120), (3156, 60000), (3200, 59175), (3600, 52600), (3750, 50496), (3945, 48000), (4000, 47340), (4208, 45000), (4500, 42080), (4734, 40000), (4800, 39450), (5000, 37872), (5260, 36000), (5625, 33664), (5760, 32875), (6000, 31560), (6312, 30000), (6575, 28800), (7200, 26300), (7500, 25248), (7890, 24000), (8000, 23670), (8416, 22500), (9000, 21040), (9468, 20000), (9600, 19725), (10000, 18936), (10520, 18000), (11250, 16832), (11835, 16000), (12000, 15780), (12624, 15000), (13150, 14400)]