209327040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5627

約数の個数: 168

約数和(自身を含む): 775520928

約数和(自身を除く): 566193888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 5591, 6240, 7488, 9360, 11182, 12480, 16773, 18720, 22364, 27955, 33546, 37440, 44728, 50319, 55910, 67092, 72683, 83865, 89456, 100638, 111820, 134184, 145366, 167730, 178912, 201276, 218049, 223640, 251595, 268368, 290732, 335460, 357824, 363415, 402552, 436098, 447280, 503190, 536736, 581464, 654147, 670920, 726830, 805104, 872196, 894560, 1006380, 1073472, 1090245, 1162928, 1308294, 1341840, 1453660, 1610208, 1744392, 1789120, 2012760, 2180490, 2325856, 2616588, 2683680, 2907320, 3220416, 3270735, 3488784, 4025520, 4360980, 4651712, 5233176, 5367360, 5814640, 6541470, 6977568, 8051040, 8721960, 10466352, 11629280, 13082940, 13955136, 16102080, 17443920, 20932704, 23258560, 26165880, 34887840, 41865408, 52331760, 69775680, 104663520, 209327040]

約数ペア:

[(1, 209327040), (2, 104663520), (3, 69775680), (4, 52331760), (5, 41865408), (6, 34887840), (8, 26165880), (9, 23258560), (10, 20932704), (12, 17443920), (13, 16102080), (15, 13955136), (16, 13082940), (18, 11629280), (20, 10466352), (24, 8721960), (26, 8051040), (30, 6977568), (32, 6541470), (36, 5814640), (39, 5367360), (40, 5233176), (45, 4651712), (48, 4360980), (52, 4025520), (60, 3488784), (64, 3270735), (65, 3220416), (72, 2907320), (78, 2683680), (80, 2616588), (90, 2325856), (96, 2180490), (104, 2012760), (117, 1789120), (120, 1744392), (130, 1610208), (144, 1453660), (156, 1341840), (160, 1308294), (180, 1162928), (192, 1090245), (195, 1073472), (208, 1006380), (234, 894560), (240, 872196), (260, 805104), (288, 726830), (312, 670920), (320, 654147), (360, 581464), (390, 536736), (416, 503190), (468, 447280), (480, 436098), (520, 402552), (576, 363415), (585, 357824), (624, 335460), (720, 290732), (780, 268368), (832, 251595), (936, 223640), (960, 218049), (1040, 201276), (1170, 178912), (1248, 167730), (1440, 145366), (1560, 134184), (1872, 111820), (2080, 100638), (2340, 89456), (2496, 83865), (2880, 72683), (3120, 67092), (3744, 55910), (4160, 50319), (4680, 44728), (5591, 37440), (6240, 33546), (7488, 27955), (9360, 22364), (11182, 18720), (12480, 16773)]