90892800

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{263}}^1$

素因数の和:300

約数の個数: 240

約数和(自身を含む): 334889280

約数和(自身を除く): 243996480

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, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 263, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 526, 540, 576, 600, 640, 675, 720, 768, 789, 800, 864, 900, 960, 1052, 1080, 1152, 1200, 1280, 1315, 1350, 1440, 1536, 1578, 1600, 1728, 1800, 1920, 2104, 2160, 2304, 2367, 2400, 2560, 2630, 2700, 2880, 3156, 3200, 3456, 3600, 3840, 3945, 4208, 4320, 4608, 4734, 4800, 5260, 5400, 5760, 6312, 6400, 6575, 6912, 7101, 7200, 7680, 7890, 8416, 8640, 9468, 9600, 10520, 10800, 11520, 11835, 12624, 12800, 13150, 13824, 14202, 14400, 15780, 16832, 17280, 18936, 19200, 19725, 21040, 21600, 23040, 23670, 25248, 26300, 28404, 28800, 31560, 33664, 34560, 35505, 37872, 38400, 39450, 42080, 43200, 47340, 50496, 52600, 56808, 57600, 59175, 63120, 67328, 69120, 71010, 75744, 78900, 84160, 86400, 94680, 100992, 105200, 113616, 115200, 118350, 126240, 134656, 142020, 151488, 157800, 168320, 172800, 177525, 189360, 201984, 210400, 227232, 236700, 252480, 284040, 302976, 315600, 336640, 345600, 355050, 378720, 403968, 420800, 454464, 473400, 504960, 568080, 605952, 631200, 673280, 710100, 757440, 841600, 908928, 946800, 1009920, 1136160, 1211904, 1262400, 1420200, 1514880, 1683200, 1817856, 1893600, 2019840, 2272320, 2524800, 2840400, 3029760, 3366400, 3635712, 3787200, 4544640, 5049600, 5680800, 6059520, 7574400, 9089280, 10099200, 11361600, 15148800, 18178560, 22723200, 30297600, 45446400, 90892800]

約数ペア:

[(1, 90892800), (2, 45446400), (3, 30297600), (4, 22723200), (5, 18178560), (6, 15148800), (8, 11361600), (9, 10099200), (10, 9089280), (12, 7574400), (15, 6059520), (16, 5680800), (18, 5049600), (20, 4544640), (24, 3787200), (25, 3635712), (27, 3366400), (30, 3029760), (32, 2840400), (36, 2524800), (40, 2272320), (45, 2019840), (48, 1893600), (50, 1817856), (54, 1683200), (60, 1514880), (64, 1420200), (72, 1262400), (75, 1211904), (80, 1136160), (90, 1009920), (96, 946800), (100, 908928), (108, 841600), (120, 757440), (128, 710100), (135, 673280), (144, 631200), (150, 605952), (160, 568080), (180, 504960), (192, 473400), (200, 454464), (216, 420800), (225, 403968), (240, 378720), (256, 355050), (263, 345600), (270, 336640), (288, 315600), (300, 302976), (320, 284040), (360, 252480), (384, 236700), (400, 227232), (432, 210400), (450, 201984), (480, 189360), (512, 177525), (526, 172800), (540, 168320), (576, 157800), (600, 151488), (640, 142020), (675, 134656), (720, 126240), (768, 118350), (789, 115200), (800, 113616), (864, 105200), (900, 100992), (960, 94680), (1052, 86400), (1080, 84160), (1152, 78900), (1200, 75744), (1280, 71010), (1315, 69120), (1350, 67328), (1440, 63120), (1536, 59175), (1578, 57600), (1600, 56808), (1728, 52600), (1800, 50496), (1920, 47340), (2104, 43200), (2160, 42080), (2304, 39450), (2367, 38400), (2400, 37872), (2560, 35505), (2630, 34560), (2700, 33664), (2880, 31560), (3156, 28800), (3200, 28404), (3456, 26300), (3600, 25248), (3840, 23670), (3945, 23040), (4208, 21600), (4320, 21040), (4608, 19725), (4734, 19200), (4800, 18936), (5260, 17280), (5400, 16832), (5760, 15780), (6312, 14400), (6400, 14202), (6575, 13824), (6912, 13150), (7101, 12800), (7200, 12624), (7680, 11835), (7890, 11520), (8416, 10800), (8640, 10520), (9468, 9600)]