507659040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{50363}}^1$

素因数の和:50391

約数の個数: 144

約数和(自身を含む): 1979909568

約数和(自身を除く): 1472250528

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, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 50363, 100726, 151089, 201452, 251815, 302178, 352541, 402904, 453267, 503630, 604356, 705082, 755445, 805808, 906534, 1007260, 1057623, 1208712, 1410164, 1510890, 1611616, 1762705, 1813068, 2014520, 2115246, 2266335, 2417424, 2820328, 3021780, 3172869, 3525410, 3626136, 4029040, 4230492, 4532670, 4834848, 5288115, 5640656, 6043560, 6345738, 7050820, 7252272, 8058080, 8460984, 9065340, 10576230, 11281312, 12087120, 12691476, 14101640, 14504544, 15864345, 16921968, 18130680, 21152460, 24174240, 25382952, 28203280, 31728690, 33843936, 36261360, 42304920, 50765904, 56406560, 63457380, 72522720, 84609840, 101531808, 126914760, 169219680, 253829520, 507659040]

約数ペア:

[(1, 507659040), (2, 253829520), (3, 169219680), (4, 126914760), (5, 101531808), (6, 84609840), (7, 72522720), (8, 63457380), (9, 56406560), (10, 50765904), (12, 42304920), (14, 36261360), (15, 33843936), (16, 31728690), (18, 28203280), (20, 25382952), (21, 24174240), (24, 21152460), (28, 18130680), (30, 16921968), (32, 15864345), (35, 14504544), (36, 14101640), (40, 12691476), (42, 12087120), (45, 11281312), (48, 10576230), (56, 9065340), (60, 8460984), (63, 8058080), (70, 7252272), (72, 7050820), (80, 6345738), (84, 6043560), (90, 5640656), (96, 5288115), (105, 4834848), (112, 4532670), (120, 4230492), (126, 4029040), (140, 3626136), (144, 3525410), (160, 3172869), (168, 3021780), (180, 2820328), (210, 2417424), (224, 2266335), (240, 2115246), (252, 2014520), (280, 1813068), (288, 1762705), (315, 1611616), (336, 1510890), (360, 1410164), (420, 1208712), (480, 1057623), (504, 1007260), (560, 906534), (630, 805808), (672, 755445), (720, 705082), (840, 604356), (1008, 503630), (1120, 453267), (1260, 402904), (1440, 352541), (1680, 302178), (2016, 251815), (2520, 201452), (3360, 151089), (5040, 100726), (10080, 50363)]