338451840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:969

約数の個数: 192

約数和(自身を含む): 1187512560

約数和(自身を除く): 849060720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 603, 640, 670, 720, 804, 877, 960, 1005, 1072, 1152, 1206, 1340, 1440, 1608, 1754, 1920, 2010, 2144, 2412, 2631, 2680, 2880, 3015, 3216, 3508, 4020, 4288, 4385, 4824, 5262, 5360, 5760, 6030, 6432, 7016, 7893, 8040, 8576, 8770, 9648, 10524, 10720, 12060, 12864, 13155, 14032, 15786, 16080, 17540, 19296, 21048, 21440, 24120, 25728, 26310, 28064, 31572, 32160, 35080, 38592, 39465, 42096, 42880, 48240, 52620, 56128, 58759, 63144, 64320, 70160, 77184, 78930, 84192, 96480, 105240, 112256, 117518, 126288, 128640, 140320, 157860, 168384, 176277, 192960, 210480, 235036, 252576, 280640, 293795, 315720, 336768, 352554, 385920, 420960, 470072, 505152, 528831, 561280, 587590, 631440, 705108, 841920, 881385, 940144, 1010304, 1057662, 1175180, 1262880, 1410216, 1683840, 1762770, 1880288, 2115324, 2350360, 2525760, 2644155, 2820432, 3525540, 3760576, 4230648, 4700720, 5051520, 5288310, 5640864, 7051080, 7521152, 8461296, 9401440, 10576620, 11281728, 14102160, 16922592, 18802880, 21153240, 22563456, 28204320, 33845184, 37605760, 42306480, 56408640, 67690368, 84612960, 112817280, 169225920, 338451840]

約数ペア:

[(1, 338451840), (2, 169225920), (3, 112817280), (4, 84612960), (5, 67690368), (6, 56408640), (8, 42306480), (9, 37605760), (10, 33845184), (12, 28204320), (15, 22563456), (16, 21153240), (18, 18802880), (20, 16922592), (24, 14102160), (30, 11281728), (32, 10576620), (36, 9401440), (40, 8461296), (45, 7521152), (48, 7051080), (60, 5640864), (64, 5288310), (67, 5051520), (72, 4700720), (80, 4230648), (90, 3760576), (96, 3525540), (120, 2820432), (128, 2644155), (134, 2525760), (144, 2350360), (160, 2115324), (180, 1880288), (192, 1762770), (201, 1683840), (240, 1410216), (268, 1262880), (288, 1175180), (320, 1057662), (335, 1010304), (360, 940144), (384, 881385), (402, 841920), (480, 705108), (536, 631440), (576, 587590), (603, 561280), (640, 528831), (670, 505152), (720, 470072), (804, 420960), (877, 385920), (960, 352554), (1005, 336768), (1072, 315720), (1152, 293795), (1206, 280640), (1340, 252576), (1440, 235036), (1608, 210480), (1754, 192960), (1920, 176277), (2010, 168384), (2144, 157860), (2412, 140320), (2631, 128640), (2680, 126288), (2880, 117518), (3015, 112256), (3216, 105240), (3508, 96480), (4020, 84192), (4288, 78930), (4385, 77184), (4824, 70160), (5262, 64320), (5360, 63144), (5760, 58759), (6030, 56128), (6432, 52620), (7016, 48240), (7893, 42880), (8040, 42096), (8576, 39465), (8770, 38592), (9648, 35080), (10524, 32160), (10720, 31572), (12060, 28064), (12864, 26310), (13155, 25728), (14032, 24120), (15786, 21440), (16080, 21048), (17540, 19296)]