75785040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1657

約数の個数: 120

約数和(自身を含む): 258474528

約数和(自身を除く): 182689488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1571, 1608, 2010, 2412, 2680, 3015, 3142, 3216, 4020, 4713, 4824, 5360, 6030, 6284, 7855, 8040, 9426, 9648, 12060, 12568, 14139, 15710, 16080, 18852, 23565, 24120, 25136, 28278, 31420, 37704, 47130, 48240, 56556, 62840, 70695, 75408, 94260, 105257, 113112, 125680, 141390, 188520, 210514, 226224, 282780, 315771, 377040, 421028, 526285, 565560, 631542, 842056, 947313, 1052570, 1131120, 1263084, 1578855, 1684112, 1894626, 2105140, 2526168, 3157710, 3789252, 4210280, 4736565, 5052336, 6315420, 7578504, 8420560, 9473130, 12630840, 15157008, 18946260, 25261680, 37892520, 75785040]

約数ペア:

[(1, 75785040), (2, 37892520), (3, 25261680), (4, 18946260), (5, 15157008), (6, 12630840), (8, 9473130), (9, 8420560), (10, 7578504), (12, 6315420), (15, 5052336), (16, 4736565), (18, 4210280), (20, 3789252), (24, 3157710), (30, 2526168), (36, 2105140), (40, 1894626), (45, 1684112), (48, 1578855), (60, 1263084), (67, 1131120), (72, 1052570), (80, 947313), (90, 842056), (120, 631542), (134, 565560), (144, 526285), (180, 421028), (201, 377040), (240, 315771), (268, 282780), (335, 226224), (360, 210514), (402, 188520), (536, 141390), (603, 125680), (670, 113112), (720, 105257), (804, 94260), (1005, 75408), (1072, 70695), (1206, 62840), (1340, 56556), (1571, 48240), (1608, 47130), (2010, 37704), (2412, 31420), (2680, 28278), (3015, 25136), (3142, 24120), (3216, 23565), (4020, 18852), (4713, 16080), (4824, 15710), (5360, 14139), (6030, 12568), (6284, 12060), (7855, 9648), (8040, 9426)]