68169600

素因数分解:

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

素因数の和:299

約数の個数: 240

約数和(自身を含む): 252517320

約数和(自身を除く): 184347720

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, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 263, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 526, 540, 576, 600, 640, 648, 675, 720, 789, 800, 810, 864, 900, 960, 1052, 1080, 1152, 1200, 1296, 1315, 1350, 1440, 1578, 1600, 1620, 1728, 1800, 1920, 2025, 2104, 2160, 2367, 2400, 2592, 2630, 2700, 2880, 3156, 3200, 3240, 3456, 3600, 3945, 4050, 4208, 4320, 4734, 4800, 5184, 5260, 5400, 5760, 6312, 6480, 6575, 7101, 7200, 7890, 8100, 8416, 8640, 9468, 9600, 10368, 10520, 10800, 11835, 12624, 12960, 13150, 14202, 14400, 15780, 16200, 16832, 17280, 18936, 19725, 21040, 21303, 21600, 23670, 25248, 25920, 26300, 28404, 28800, 31560, 32400, 33664, 35505, 37872, 39450, 42080, 42606, 43200, 47340, 50496, 51840, 52600, 56808, 59175, 63120, 64800, 71010, 75744, 78900, 84160, 85212, 86400, 94680, 100992, 105200, 106515, 113616, 118350, 126240, 129600, 142020, 151488, 157800, 168320, 170424, 177525, 189360, 210400, 213030, 227232, 236700, 252480, 259200, 284040, 302976, 315600, 340848, 355050, 378720, 420800, 426060, 454464, 473400, 504960, 532575, 568080, 631200, 681696, 710100, 757440, 841600, 852120, 908928, 946800, 1065150, 1136160, 1262400, 1363392, 1420200, 1514880, 1704240, 1893600, 2130300, 2272320, 2524800, 2726784, 2840400, 3408480, 3787200, 4260600, 4544640, 5680800, 6816960, 7574400, 8521200, 11361600, 13633920, 17042400, 22723200, 34084800, 68169600]

約数ペア:

[(1, 68169600), (2, 34084800), (3, 22723200), (4, 17042400), (5, 13633920), (6, 11361600), (8, 8521200), (9, 7574400), (10, 6816960), (12, 5680800), (15, 4544640), (16, 4260600), (18, 3787200), (20, 3408480), (24, 2840400), (25, 2726784), (27, 2524800), (30, 2272320), (32, 2130300), (36, 1893600), (40, 1704240), (45, 1514880), (48, 1420200), (50, 1363392), (54, 1262400), (60, 1136160), (64, 1065150), (72, 946800), (75, 908928), (80, 852120), (81, 841600), (90, 757440), (96, 710100), (100, 681696), (108, 631200), (120, 568080), (128, 532575), (135, 504960), (144, 473400), (150, 454464), (160, 426060), (162, 420800), (180, 378720), (192, 355050), (200, 340848), (216, 315600), (225, 302976), (240, 284040), (263, 259200), (270, 252480), (288, 236700), (300, 227232), (320, 213030), (324, 210400), (360, 189360), (384, 177525), (400, 170424), (405, 168320), (432, 157800), (450, 151488), (480, 142020), (526, 129600), (540, 126240), (576, 118350), (600, 113616), (640, 106515), (648, 105200), (675, 100992), (720, 94680), (789, 86400), (800, 85212), (810, 84160), (864, 78900), (900, 75744), (960, 71010), (1052, 64800), (1080, 63120), (1152, 59175), (1200, 56808), (1296, 52600), (1315, 51840), (1350, 50496), (1440, 47340), (1578, 43200), (1600, 42606), (1620, 42080), (1728, 39450), (1800, 37872), (1920, 35505), (2025, 33664), (2104, 32400), (2160, 31560), (2367, 28800), (2400, 28404), (2592, 26300), (2630, 25920), (2700, 25248), (2880, 23670), (3156, 21600), (3200, 21303), (3240, 21040), (3456, 19725), (3600, 18936), (3945, 17280), (4050, 16832), (4208, 16200), (4320, 15780), (4734, 14400), (4800, 14202), (5184, 13150), (5260, 12960), (5400, 12624), (5760, 11835), (6312, 10800), (6480, 10520), (6575, 10368), (7101, 9600), (7200, 9468), (7890, 8640), (8100, 8416)]