168431040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:507

約数の個数: 168

約数和(自身を含む): 584137008

約数和(自身を除く): 415705968

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 233, 240, 251, 288, 320, 360, 466, 480, 502, 576, 699, 720, 753, 932, 960, 1004, 1165, 1255, 1398, 1440, 1506, 1864, 2008, 2097, 2259, 2330, 2510, 2796, 2880, 3012, 3495, 3728, 3765, 4016, 4194, 4518, 4660, 5020, 5592, 6024, 6990, 7456, 7530, 8032, 8388, 9036, 9320, 10040, 10485, 11184, 11295, 12048, 13980, 14912, 15060, 16064, 16776, 18072, 18640, 20080, 20970, 22368, 22590, 24096, 27960, 30120, 33552, 36144, 37280, 40160, 41940, 44736, 45180, 48192, 55920, 58483, 60240, 67104, 72288, 74560, 80320, 83880, 90360, 111840, 116966, 120480, 134208, 144576, 167760, 175449, 180720, 223680, 233932, 240960, 292415, 335520, 350898, 361440, 467864, 526347, 584830, 671040, 701796, 722880, 877245, 935728, 1052694, 1169660, 1403592, 1754490, 1871456, 2105388, 2339320, 2631735, 2807184, 3508980, 3742912, 4210776, 4678640, 5263470, 5614368, 7017960, 8421552, 9357280, 10526940, 11228736, 14035920, 16843104, 18714560, 21053880, 28071840, 33686208, 42107760, 56143680, 84215520, 168431040]

約数ペア:

[(1, 168431040), (2, 84215520), (3, 56143680), (4, 42107760), (5, 33686208), (6, 28071840), (8, 21053880), (9, 18714560), (10, 16843104), (12, 14035920), (15, 11228736), (16, 10526940), (18, 9357280), (20, 8421552), (24, 7017960), (30, 5614368), (32, 5263470), (36, 4678640), (40, 4210776), (45, 3742912), (48, 3508980), (60, 2807184), (64, 2631735), (72, 2339320), (80, 2105388), (90, 1871456), (96, 1754490), (120, 1403592), (144, 1169660), (160, 1052694), (180, 935728), (192, 877245), (233, 722880), (240, 701796), (251, 671040), (288, 584830), (320, 526347), (360, 467864), (466, 361440), (480, 350898), (502, 335520), (576, 292415), (699, 240960), (720, 233932), (753, 223680), (932, 180720), (960, 175449), (1004, 167760), (1165, 144576), (1255, 134208), (1398, 120480), (1440, 116966), (1506, 111840), (1864, 90360), (2008, 83880), (2097, 80320), (2259, 74560), (2330, 72288), (2510, 67104), (2796, 60240), (2880, 58483), (3012, 55920), (3495, 48192), (3728, 45180), (3765, 44736), (4016, 41940), (4194, 40160), (4518, 37280), (4660, 36144), (5020, 33552), (5592, 30120), (6024, 27960), (6990, 24096), (7456, 22590), (7530, 22368), (8032, 20970), (8388, 20080), (9036, 18640), (9320, 18072), (10040, 16776), (10485, 16064), (11184, 15060), (11295, 14912), (12048, 13980)]