67294080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1701

約数の個数: 192

約数和(自身を含む): 265730400

約数和(自身を除く): 198436320

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, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1669, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3338, 3360, 4032, 4480, 5007, 5040, 5760, 6676, 6720, 8064, 8345, 10014, 10080, 11683, 13352, 13440, 15021, 16690, 20028, 20160, 23366, 25035, 26704, 30042, 33380, 35049, 40056, 40320, 46732, 50070, 53408, 58415, 60084, 66760, 70098, 75105, 80112, 93464, 100140, 105147, 106816, 116830, 120168, 133520, 140196, 150210, 160224, 175245, 186928, 200280, 210294, 213632, 233660, 240336, 267040, 280392, 300420, 320448, 350490, 373856, 400560, 420588, 467320, 480672, 525735, 534080, 560784, 600840, 640896, 700980, 747712, 801120, 841176, 934640, 961344, 1051470, 1068160, 1121568, 1201680, 1401960, 1495424, 1602240, 1682352, 1869280, 1922688, 2102940, 2243136, 2403360, 2803920, 3204480, 3364704, 3738560, 4205880, 4486272, 4806720, 5607840, 6729408, 7477120, 8411760, 9613440, 11215680, 13458816, 16823520, 22431360, 33647040, 67294080]

約数ペア:

[(1, 67294080), (2, 33647040), (3, 22431360), (4, 16823520), (5, 13458816), (6, 11215680), (7, 9613440), (8, 8411760), (9, 7477120), (10, 6729408), (12, 5607840), (14, 4806720), (15, 4486272), (16, 4205880), (18, 3738560), (20, 3364704), (21, 3204480), (24, 2803920), (28, 2403360), (30, 2243136), (32, 2102940), (35, 1922688), (36, 1869280), (40, 1682352), (42, 1602240), (45, 1495424), (48, 1401960), (56, 1201680), (60, 1121568), (63, 1068160), (64, 1051470), (70, 961344), (72, 934640), (80, 841176), (84, 801120), (90, 747712), (96, 700980), (105, 640896), (112, 600840), (120, 560784), (126, 534080), (128, 525735), (140, 480672), (144, 467320), (160, 420588), (168, 400560), (180, 373856), (192, 350490), (210, 320448), (224, 300420), (240, 280392), (252, 267040), (280, 240336), (288, 233660), (315, 213632), (320, 210294), (336, 200280), (360, 186928), (384, 175245), (420, 160224), (448, 150210), (480, 140196), (504, 133520), (560, 120168), (576, 116830), (630, 106816), (640, 105147), (672, 100140), (720, 93464), (840, 80112), (896, 75105), (960, 70098), (1008, 66760), (1120, 60084), (1152, 58415), (1260, 53408), (1344, 50070), (1440, 46732), (1669, 40320), (1680, 40056), (1920, 35049), (2016, 33380), (2240, 30042), (2520, 26704), (2688, 25035), (2880, 23366), (3338, 20160), (3360, 20028), (4032, 16690), (4480, 15021), (5007, 13440), (5040, 13352), (5760, 11683), (6676, 10080), (6720, 10014), (8064, 8345)]