1497293280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1786

約数の個数: 288

約数和(自身を含む): 5908593600

約数和(自身を除く): 4411300320

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, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 210, 224, 240, 252, 267, 280, 288, 315, 336, 356, 360, 420, 445, 480, 504, 534, 560, 623, 630, 672, 712, 720, 801, 840, 890, 1008, 1068, 1120, 1246, 1260, 1335, 1424, 1440, 1602, 1669, 1680, 1780, 1869, 2016, 2136, 2492, 2520, 2670, 2848, 3115, 3204, 3338, 3360, 3560, 3738, 4005, 4272, 4984, 5007, 5040, 5340, 5607, 6230, 6408, 6676, 7120, 7476, 8010, 8345, 8544, 9345, 9968, 10014, 10080, 10680, 11214, 11683, 12460, 12816, 13352, 14240, 14952, 15021, 16020, 16690, 18690, 19936, 20028, 21360, 22428, 23366, 24920, 25035, 25632, 26704, 28035, 29904, 30042, 32040, 33380, 35049, 37380, 40056, 42720, 44856, 46732, 49840, 50070, 53408, 56070, 58415, 59808, 60084, 64080, 66760, 70098, 74760, 75105, 80112, 89712, 93464, 99680, 100140, 105147, 112140, 116830, 120168, 128160, 133520, 140196, 148541, 149520, 150210, 160224, 175245, 179424, 186928, 200280, 210294, 224280, 233660, 240336, 267040, 280392, 297082, 299040, 300420, 350490, 373856, 400560, 420588, 445623, 448560, 467320, 480672, 525735, 560784, 594164, 600840, 700980, 742705, 801120, 841176, 891246, 897120, 934640, 1039787, 1051470, 1121568, 1188328, 1201680, 1336869, 1401960, 1485410, 1682352, 1782492, 1869280, 2079574, 2102940, 2228115, 2376656, 2403360, 2673738, 2803920, 2970820, 3119361, 3364704, 3564984, 4159148, 4205880, 4456230, 4753312, 5198935, 5347476, 5607840, 5941640, 6238722, 6684345, 7129968, 8318296, 8411760, 8912460, 9358083, 10397870, 10694952, 11883280, 12477444, 13368690, 14259936, 15596805, 16636592, 16823520, 17824920, 18716166, 20795740, 21389904, 23766560, 24954888, 26737380, 31193610, 33273184, 35649840, 37432332, 41591480, 42779808, 46790415, 49909776, 53474760, 62387220, 71299680, 74864664, 83182960, 93580830, 99819552, 106949520, 124774440, 149729328, 166365920, 187161660, 213899040, 249548880, 299458656, 374323320, 499097760, 748646640, 1497293280]

約数ペア:

[(1, 1497293280), (2, 748646640), (3, 499097760), (4, 374323320), (5, 299458656), (6, 249548880), (7, 213899040), (8, 187161660), (9, 166365920), (10, 149729328), (12, 124774440), (14, 106949520), (15, 99819552), (16, 93580830), (18, 83182960), (20, 74864664), (21, 71299680), (24, 62387220), (28, 53474760), (30, 49909776), (32, 46790415), (35, 42779808), (36, 41591480), (40, 37432332), (42, 35649840), (45, 33273184), (48, 31193610), (56, 26737380), (60, 24954888), (63, 23766560), (70, 21389904), (72, 20795740), (80, 18716166), (84, 17824920), (89, 16823520), (90, 16636592), (96, 15596805), (105, 14259936), (112, 13368690), (120, 12477444), (126, 11883280), (140, 10694952), (144, 10397870), (160, 9358083), (168, 8912460), (178, 8411760), (180, 8318296), (210, 7129968), (224, 6684345), (240, 6238722), (252, 5941640), (267, 5607840), (280, 5347476), (288, 5198935), (315, 4753312), (336, 4456230), (356, 4205880), (360, 4159148), (420, 3564984), (445, 3364704), (480, 3119361), (504, 2970820), (534, 2803920), (560, 2673738), (623, 2403360), (630, 2376656), (672, 2228115), (712, 2102940), (720, 2079574), (801, 1869280), (840, 1782492), (890, 1682352), (1008, 1485410), (1068, 1401960), (1120, 1336869), (1246, 1201680), (1260, 1188328), (1335, 1121568), (1424, 1051470), (1440, 1039787), (1602, 934640), (1669, 897120), (1680, 891246), (1780, 841176), (1869, 801120), (2016, 742705), (2136, 700980), (2492, 600840), (2520, 594164), (2670, 560784), (2848, 525735), (3115, 480672), (3204, 467320), (3338, 448560), (3360, 445623), (3560, 420588), (3738, 400560), (4005, 373856), (4272, 350490), (4984, 300420), (5007, 299040), (5040, 297082), (5340, 280392), (5607, 267040), (6230, 240336), (6408, 233660), (6676, 224280), (7120, 210294), (7476, 200280), (8010, 186928), (8345, 179424), (8544, 175245), (9345, 160224), (9968, 150210), (10014, 149520), (10080, 148541), (10680, 140196), (11214, 133520), (11683, 128160), (12460, 120168), (12816, 116830), (13352, 112140), (14240, 105147), (14952, 100140), (15021, 99680), (16020, 93464), (16690, 89712), (18690, 80112), (19936, 75105), (20028, 74760), (21360, 70098), (22428, 66760), (23366, 64080), (24920, 60084), (25035, 59808), (25632, 58415), (26704, 56070), (28035, 53408), (29904, 50070), (30042, 49840), (32040, 46732), (33380, 44856), (35049, 42720), (37380, 40056)]