12609757440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{156371}}^1$

素因数の和:156405

約数の個数: 216

約数和(自身を含む): 49861401408

約数和(自身を除く): 37251643968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 156371, 312742, 469113, 625484, 781855, 938226, 1094597, 1250968, 1407339, 1563710, 1876452, 2189194, 2345565, 2501936, 2814678, 3127420, 3283791, 3752904, 4378388, 4691130, 5003872, 5472985, 5629356, 6254840, 6567582, 7036695, 7505808, 8756776, 9382260, 9851373, 10007744, 10945970, 11258712, 12509680, 13135164, 14073390, 15011616, 16418955, 17513552, 18764520, 19702746, 20015488, 21891940, 22517424, 25019360, 26270328, 28146780, 30023232, 32837910, 35027104, 37529040, 39405492, 40030976, 43783880, 45034848, 49256865, 50038720, 52540656, 56293560, 60046464, 65675820, 70054208, 75058080, 78810984, 87567760, 90069696, 98513730, 100077440, 105081312, 112587120, 120092928, 131351640, 140108416, 150116160, 157621968, 175135520, 180139392, 197027460, 200154880, 210162624, 225174240, 262703280, 280216832, 300232320, 315243936, 350271040, 360278784, 394054920, 420325248, 450348480, 525406560, 600464640, 630487872, 700542080, 788109840, 840650496, 900696960, 1050813120, 1260975744, 1401084160, 1576219680, 1801393920, 2101626240, 2521951488, 3152439360, 4203252480, 6304878720, 12609757440]

約数ペア:

[(1, 12609757440), (2, 6304878720), (3, 4203252480), (4, 3152439360), (5, 2521951488), (6, 2101626240), (7, 1801393920), (8, 1576219680), (9, 1401084160), (10, 1260975744), (12, 1050813120), (14, 900696960), (15, 840650496), (16, 788109840), (18, 700542080), (20, 630487872), (21, 600464640), (24, 525406560), (28, 450348480), (30, 420325248), (32, 394054920), (35, 360278784), (36, 350271040), (40, 315243936), (42, 300232320), (45, 280216832), (48, 262703280), (56, 225174240), (60, 210162624), (63, 200154880), (64, 197027460), (70, 180139392), (72, 175135520), (80, 157621968), (84, 150116160), (90, 140108416), (96, 131351640), (105, 120092928), (112, 112587120), (120, 105081312), (126, 100077440), (128, 98513730), (140, 90069696), (144, 87567760), (160, 78810984), (168, 75058080), (180, 70054208), (192, 65675820), (210, 60046464), (224, 56293560), (240, 52540656), (252, 50038720), (256, 49256865), (280, 45034848), (288, 43783880), (315, 40030976), (320, 39405492), (336, 37529040), (360, 35027104), (384, 32837910), (420, 30023232), (448, 28146780), (480, 26270328), (504, 25019360), (560, 22517424), (576, 21891940), (630, 20015488), (640, 19702746), (672, 18764520), (720, 17513552), (768, 16418955), (840, 15011616), (896, 14073390), (960, 13135164), (1008, 12509680), (1120, 11258712), (1152, 10945970), (1260, 10007744), (1280, 9851373), (1344, 9382260), (1440, 8756776), (1680, 7505808), (1792, 7036695), (1920, 6567582), (2016, 6254840), (2240, 5629356), (2304, 5472985), (2520, 5003872), (2688, 4691130), (2880, 4378388), (3360, 3752904), (3840, 3283791), (4032, 3127420), (4480, 2814678), (5040, 2501936), (5376, 2345565), (5760, 2189194), (6720, 1876452), (8064, 1563710), (8960, 1407339), (10080, 1250968), (11520, 1094597), (13440, 938226), (16128, 781855), (20160, 625484), (26880, 469113), (40320, 312742), (80640, 156371)]