1108470240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4903}}^1$

素因数の和:5081

約数の個数: 144

約数和(自身を含む): 3807524448

約数和(自身を除く): 2699054208

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, 72, 80, 90, 96, 120, 144, 157, 160, 180, 240, 288, 314, 360, 471, 480, 628, 720, 785, 942, 1256, 1413, 1440, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 4903, 5024, 5652, 6280, 7065, 7536, 9420, 9806, 11304, 12560, 14130, 14709, 15072, 18840, 19612, 22608, 24515, 25120, 28260, 29418, 37680, 39224, 44127, 45216, 49030, 56520, 58836, 73545, 75360, 78448, 88254, 98060, 113040, 117672, 147090, 156896, 176508, 196120, 220635, 226080, 235344, 294180, 353016, 392240, 441270, 470688, 588360, 706032, 769771, 784480, 882540, 1176720, 1412064, 1539542, 1765080, 2309313, 2353440, 3079084, 3530160, 3848855, 4618626, 6158168, 6927939, 7060320, 7697710, 9237252, 11546565, 12316336, 13855878, 15395420, 18474504, 23093130, 24632672, 27711756, 30790840, 34639695, 36949008, 46186260, 55423512, 61581680, 69279390, 73898016, 92372520, 110847024, 123163360, 138558780, 184745040, 221694048, 277117560, 369490080, 554235120, 1108470240]

約数ペア:

[(1, 1108470240), (2, 554235120), (3, 369490080), (4, 277117560), (5, 221694048), (6, 184745040), (8, 138558780), (9, 123163360), (10, 110847024), (12, 92372520), (15, 73898016), (16, 69279390), (18, 61581680), (20, 55423512), (24, 46186260), (30, 36949008), (32, 34639695), (36, 30790840), (40, 27711756), (45, 24632672), (48, 23093130), (60, 18474504), (72, 15395420), (80, 13855878), (90, 12316336), (96, 11546565), (120, 9237252), (144, 7697710), (157, 7060320), (160, 6927939), (180, 6158168), (240, 4618626), (288, 3848855), (314, 3530160), (360, 3079084), (471, 2353440), (480, 2309313), (628, 1765080), (720, 1539542), (785, 1412064), (942, 1176720), (1256, 882540), (1413, 784480), (1440, 769771), (1570, 706032), (1884, 588360), (2355, 470688), (2512, 441270), (2826, 392240), (3140, 353016), (3768, 294180), (4710, 235344), (4903, 226080), (5024, 220635), (5652, 196120), (6280, 176508), (7065, 156896), (7536, 147090), (9420, 117672), (9806, 113040), (11304, 98060), (12560, 88254), (14130, 78448), (14709, 75360), (15072, 73545), (18840, 58836), (19612, 56520), (22608, 49030), (24515, 45216), (25120, 44127), (28260, 39224), (29418, 37680)]