1243723680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4297}}^1$

素因数の和:4388

約数の個数: 192

約数和(自身を含む): 4419031680

約数和(自身を除く): 3175308000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 268, 270, 288, 335, 360, 402, 432, 480, 536, 540, 603, 670, 720, 804, 864, 1005, 1072, 1080, 1206, 1340, 1440, 1608, 1809, 2010, 2144, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4297, 4320, 4824, 5360, 6030, 6432, 7236, 8040, 8594, 9045, 9648, 10720, 12060, 12891, 14472, 16080, 17188, 18090, 19296, 21485, 24120, 25782, 28944, 32160, 34376, 36180, 38673, 42970, 48240, 51564, 57888, 64455, 68752, 72360, 77346, 85940, 96480, 103128, 116019, 128910, 137504, 144720, 154692, 171880, 193365, 206256, 232038, 257820, 287899, 289440, 309384, 343760, 386730, 412512, 464076, 515640, 575798, 580095, 618768, 687520, 773460, 863697, 928152, 1031280, 1151596, 1160190, 1237536, 1439495, 1546920, 1727394, 1856304, 2062560, 2303192, 2320380, 2591091, 2878990, 3093840, 3454788, 3712608, 4318485, 4606384, 4640760, 5182182, 5757980, 6187680, 6909576, 7773273, 8636970, 9212768, 9281520, 10364364, 11515960, 12955455, 13819152, 15546546, 17273940, 18563040, 20728728, 23031920, 25910910, 27638304, 31093092, 34547880, 38866365, 41457456, 46063840, 51821820, 62186184, 69095760, 77732730, 82914912, 103643640, 124372368, 138191520, 155465460, 207287280, 248744736, 310930920, 414574560, 621861840, 1243723680]

約数ペア:

[(1, 1243723680), (2, 621861840), (3, 414574560), (4, 310930920), (5, 248744736), (6, 207287280), (8, 155465460), (9, 138191520), (10, 124372368), (12, 103643640), (15, 82914912), (16, 77732730), (18, 69095760), (20, 62186184), (24, 51821820), (27, 46063840), (30, 41457456), (32, 38866365), (36, 34547880), (40, 31093092), (45, 27638304), (48, 25910910), (54, 23031920), (60, 20728728), (67, 18563040), (72, 17273940), (80, 15546546), (90, 13819152), (96, 12955455), (108, 11515960), (120, 10364364), (134, 9281520), (135, 9212768), (144, 8636970), (160, 7773273), (180, 6909576), (201, 6187680), (216, 5757980), (240, 5182182), (268, 4640760), (270, 4606384), (288, 4318485), (335, 3712608), (360, 3454788), (402, 3093840), (432, 2878990), (480, 2591091), (536, 2320380), (540, 2303192), (603, 2062560), (670, 1856304), (720, 1727394), (804, 1546920), (864, 1439495), (1005, 1237536), (1072, 1160190), (1080, 1151596), (1206, 1031280), (1340, 928152), (1440, 863697), (1608, 773460), (1809, 687520), (2010, 618768), (2144, 580095), (2160, 575798), (2412, 515640), (2680, 464076), (3015, 412512), (3216, 386730), (3618, 343760), (4020, 309384), (4297, 289440), (4320, 287899), (4824, 257820), (5360, 232038), (6030, 206256), (6432, 193365), (7236, 171880), (8040, 154692), (8594, 144720), (9045, 137504), (9648, 128910), (10720, 116019), (12060, 103128), (12891, 96480), (14472, 85940), (16080, 77346), (17188, 72360), (18090, 68752), (19296, 64455), (21485, 57888), (24120, 51564), (25782, 48240), (28944, 42970), (32160, 38673), (34376, 36180)]