56808000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 224

約数和(自身を含む): 209214720

約数和(自身を除く): 152406720

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, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 263, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 526, 540, 576, 600, 675, 720, 750, 789, 800, 864, 900, 960, 1000, 1052, 1080, 1125, 1200, 1315, 1350, 1440, 1500, 1578, 1600, 1728, 1800, 2000, 2104, 2160, 2250, 2367, 2400, 2630, 2700, 2880, 3000, 3156, 3375, 3600, 3945, 4000, 4208, 4320, 4500, 4734, 4800, 5260, 5400, 6000, 6312, 6575, 6750, 7101, 7200, 7890, 8000, 8416, 8640, 9000, 9468, 10520, 10800, 11835, 12000, 12624, 13150, 13500, 14202, 14400, 15780, 16832, 18000, 18936, 19725, 21040, 21600, 23670, 24000, 25248, 26300, 27000, 28404, 31560, 32875, 35505, 36000, 37872, 39450, 42080, 43200, 47340, 50496, 52600, 54000, 56808, 59175, 63120, 65750, 71010, 72000, 75744, 78900, 84160, 94680, 98625, 105200, 108000, 113616, 118350, 126240, 131500, 142020, 151488, 157800, 177525, 189360, 197250, 210400, 216000, 227232, 236700, 252480, 263000, 284040, 295875, 315600, 355050, 378720, 394500, 420800, 454464, 473400, 526000, 568080, 591750, 631200, 710100, 757440, 789000, 887625, 946800, 1052000, 1136160, 1183500, 1262400, 1420200, 1578000, 1775250, 1893600, 2104000, 2272320, 2367000, 2840400, 3156000, 3550500, 3787200, 4734000, 5680800, 6312000, 7101000, 9468000, 11361600, 14202000, 18936000, 28404000, 56808000]

約数ペア:

[(1, 56808000), (2, 28404000), (3, 18936000), (4, 14202000), (5, 11361600), (6, 9468000), (8, 7101000), (9, 6312000), (10, 5680800), (12, 4734000), (15, 3787200), (16, 3550500), (18, 3156000), (20, 2840400), (24, 2367000), (25, 2272320), (27, 2104000), (30, 1893600), (32, 1775250), (36, 1578000), (40, 1420200), (45, 1262400), (48, 1183500), (50, 1136160), (54, 1052000), (60, 946800), (64, 887625), (72, 789000), (75, 757440), (80, 710100), (90, 631200), (96, 591750), (100, 568080), (108, 526000), (120, 473400), (125, 454464), (135, 420800), (144, 394500), (150, 378720), (160, 355050), (180, 315600), (192, 295875), (200, 284040), (216, 263000), (225, 252480), (240, 236700), (250, 227232), (263, 216000), (270, 210400), (288, 197250), (300, 189360), (320, 177525), (360, 157800), (375, 151488), (400, 142020), (432, 131500), (450, 126240), (480, 118350), (500, 113616), (526, 108000), (540, 105200), (576, 98625), (600, 94680), (675, 84160), (720, 78900), (750, 75744), (789, 72000), (800, 71010), (864, 65750), (900, 63120), (960, 59175), (1000, 56808), (1052, 54000), (1080, 52600), (1125, 50496), (1200, 47340), (1315, 43200), (1350, 42080), (1440, 39450), (1500, 37872), (1578, 36000), (1600, 35505), (1728, 32875), (1800, 31560), (2000, 28404), (2104, 27000), (2160, 26300), (2250, 25248), (2367, 24000), (2400, 23670), (2630, 21600), (2700, 21040), (2880, 19725), (3000, 18936), (3156, 18000), (3375, 16832), (3600, 15780), (3945, 14400), (4000, 14202), (4208, 13500), (4320, 13150), (4500, 12624), (4734, 12000), (4800, 11835), (5260, 10800), (5400, 10520), (6000, 9468), (6312, 9000), (6575, 8640), (6750, 8416), (7101, 8000), (7200, 7890)]