69407040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:584

約数の個数: 112

約数和(自身を含む): 222089472

約数和(自身を除く): 152682432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 197, 240, 320, 367, 394, 480, 591, 734, 788, 960, 985, 1101, 1182, 1468, 1576, 1835, 1970, 2202, 2364, 2936, 2955, 3152, 3670, 3940, 4404, 4728, 5505, 5872, 5910, 6304, 7340, 7880, 8808, 9456, 11010, 11744, 11820, 12608, 14680, 15760, 17616, 18912, 22020, 23488, 23640, 29360, 31520, 35232, 37824, 44040, 47280, 58720, 63040, 70464, 72299, 88080, 94560, 117440, 144598, 176160, 189120, 216897, 289196, 352320, 361495, 433794, 578392, 722990, 867588, 1084485, 1156784, 1445980, 1735176, 2168970, 2313568, 2891960, 3470352, 4337940, 4627136, 5783920, 6940704, 8675880, 11567840, 13881408, 17351760, 23135680, 34703520, 69407040]

約数ペア:

[(1, 69407040), (2, 34703520), (3, 23135680), (4, 17351760), (5, 13881408), (6, 11567840), (8, 8675880), (10, 6940704), (12, 5783920), (15, 4627136), (16, 4337940), (20, 3470352), (24, 2891960), (30, 2313568), (32, 2168970), (40, 1735176), (48, 1445980), (60, 1156784), (64, 1084485), (80, 867588), (96, 722990), (120, 578392), (160, 433794), (192, 361495), (197, 352320), (240, 289196), (320, 216897), (367, 189120), (394, 176160), (480, 144598), (591, 117440), (734, 94560), (788, 88080), (960, 72299), (985, 70464), (1101, 63040), (1182, 58720), (1468, 47280), (1576, 44040), (1835, 37824), (1970, 35232), (2202, 31520), (2364, 29360), (2936, 23640), (2955, 23488), (3152, 22020), (3670, 18912), (3940, 17616), (4404, 15760), (4728, 14680), (5505, 12608), (5872, 11820), (5910, 11744), (6304, 11010), (7340, 9456), (7880, 8808)]