222930240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17863}}^1$

素因数の和:17896

約数の個数: 112

約数和(自身を含む): 762292608

約数和(自身を除く): 539362368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 17863, 35726, 53589, 71452, 89315, 107178, 142904, 178630, 214356, 232219, 267945, 285808, 357260, 428712, 464438, 535890, 571616, 696657, 714520, 857424, 928876, 1071780, 1143232, 1161095, 1393314, 1429040, 1714848, 1857752, 2143560, 2322190, 2786628, 2858080, 3429696, 3483285, 3715504, 4287120, 4644380, 5573256, 5716160, 6966570, 7431008, 8574240, 9288760, 11146512, 13933140, 14862016, 17148480, 18577520, 22293024, 27866280, 37155040, 44586048, 55732560, 74310080, 111465120, 222930240]

約数ペア:

[(1, 222930240), (2, 111465120), (3, 74310080), (4, 55732560), (5, 44586048), (6, 37155040), (8, 27866280), (10, 22293024), (12, 18577520), (13, 17148480), (15, 14862016), (16, 13933140), (20, 11146512), (24, 9288760), (26, 8574240), (30, 7431008), (32, 6966570), (39, 5716160), (40, 5573256), (48, 4644380), (52, 4287120), (60, 3715504), (64, 3483285), (65, 3429696), (78, 2858080), (80, 2786628), (96, 2322190), (104, 2143560), (120, 1857752), (130, 1714848), (156, 1429040), (160, 1393314), (192, 1161095), (195, 1143232), (208, 1071780), (240, 928876), (260, 857424), (312, 714520), (320, 696657), (390, 571616), (416, 535890), (480, 464438), (520, 428712), (624, 357260), (780, 285808), (832, 267945), (960, 232219), (1040, 214356), (1248, 178630), (1560, 142904), (2080, 107178), (2496, 89315), (3120, 71452), (4160, 53589), (6240, 35726), (12480, 17863)]