83388200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 230699520

約数和(自身を除く): 147311320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 67, 70, 98, 100, 127, 134, 140, 175, 196, 200, 245, 254, 268, 280, 335, 350, 392, 469, 490, 508, 536, 635, 670, 700, 889, 938, 980, 1016, 1225, 1270, 1340, 1400, 1675, 1778, 1876, 1960, 2345, 2450, 2540, 2680, 3175, 3283, 3350, 3556, 3752, 4445, 4690, 4900, 5080, 6223, 6350, 6566, 6700, 7112, 8509, 8890, 9380, 9800, 11725, 12446, 12700, 13132, 13400, 16415, 17018, 17780, 18760, 22225, 23450, 24892, 25400, 26264, 31115, 32830, 34036, 35560, 42545, 44450, 46900, 49784, 59563, 62230, 65660, 68072, 82075, 85090, 88900, 93800, 119126, 124460, 131320, 155575, 164150, 170180, 177800, 212725, 238252, 248920, 297815, 311150, 328300, 340360, 416941, 425450, 476504, 595630, 622300, 656600, 833882, 850900, 1191260, 1244600, 1489075, 1667764, 1701800, 2084705, 2382520, 2978150, 3335528, 4169410, 5956300, 8338820, 10423525, 11912600, 16677640, 20847050, 41694100, 83388200]

約数ペア:

[(1, 83388200), (2, 41694100), (4, 20847050), (5, 16677640), (7, 11912600), (8, 10423525), (10, 8338820), (14, 5956300), (20, 4169410), (25, 3335528), (28, 2978150), (35, 2382520), (40, 2084705), (49, 1701800), (50, 1667764), (56, 1489075), (67, 1244600), (70, 1191260), (98, 850900), (100, 833882), (127, 656600), (134, 622300), (140, 595630), (175, 476504), (196, 425450), (200, 416941), (245, 340360), (254, 328300), (268, 311150), (280, 297815), (335, 248920), (350, 238252), (392, 212725), (469, 177800), (490, 170180), (508, 164150), (536, 155575), (635, 131320), (670, 124460), (700, 119126), (889, 93800), (938, 88900), (980, 85090), (1016, 82075), (1225, 68072), (1270, 65660), (1340, 62230), (1400, 59563), (1675, 49784), (1778, 46900), (1876, 44450), (1960, 42545), (2345, 35560), (2450, 34036), (2540, 32830), (2680, 31115), (3175, 26264), (3283, 25400), (3350, 24892), (3556, 23450), (3752, 22225), (4445, 18760), (4690, 17780), (4900, 17018), (5080, 16415), (6223, 13400), (6350, 13132), (6566, 12700), (6700, 12446), (7112, 11725), (8509, 9800), (8890, 9380)]