84232400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 235252800

約数和(自身を除く): 151020400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 175, 200, 268, 280, 335, 350, 400, 449, 469, 536, 560, 670, 700, 898, 938, 1072, 1340, 1400, 1675, 1796, 1876, 2245, 2345, 2680, 2800, 3143, 3350, 3592, 3752, 4490, 4690, 5360, 6286, 6700, 7184, 7504, 8980, 9380, 11225, 11725, 12572, 13400, 15715, 17960, 18760, 22450, 23450, 25144, 26800, 30083, 31430, 35920, 37520, 44900, 46900, 50288, 60166, 62860, 78575, 89800, 93800, 120332, 125720, 150415, 157150, 179600, 187600, 210581, 240664, 251440, 300830, 314300, 421162, 481328, 601660, 628600, 752075, 842324, 1052905, 1203320, 1257200, 1504150, 1684648, 2105810, 2406640, 3008300, 3369296, 4211620, 5264525, 6016600, 8423240, 10529050, 12033200, 16846480, 21058100, 42116200, 84232400]

約数ペア:

[(1, 84232400), (2, 42116200), (4, 21058100), (5, 16846480), (7, 12033200), (8, 10529050), (10, 8423240), (14, 6016600), (16, 5264525), (20, 4211620), (25, 3369296), (28, 3008300), (35, 2406640), (40, 2105810), (50, 1684648), (56, 1504150), (67, 1257200), (70, 1203320), (80, 1052905), (100, 842324), (112, 752075), (134, 628600), (140, 601660), (175, 481328), (200, 421162), (268, 314300), (280, 300830), (335, 251440), (350, 240664), (400, 210581), (449, 187600), (469, 179600), (536, 157150), (560, 150415), (670, 125720), (700, 120332), (898, 93800), (938, 89800), (1072, 78575), (1340, 62860), (1400, 60166), (1675, 50288), (1796, 46900), (1876, 44900), (2245, 37520), (2345, 35920), (2680, 31430), (2800, 30083), (3143, 26800), (3350, 25144), (3592, 23450), (3752, 22450), (4490, 18760), (4690, 17960), (5360, 15715), (6286, 13400), (6700, 12572), (7184, 11725), (7504, 11225), (8980, 9380)]