104705600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 84

約数和(自身を含む): 266078208

約数和(自身を除く): 161372608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1240, 1550, 1600, 1984, 2111, 2480, 3100, 4222, 4960, 6200, 8444, 9920, 10555, 12400, 16888, 21110, 24800, 33776, 42220, 49600, 52775, 65441, 67552, 84440, 105550, 130882, 135104, 168880, 211100, 261764, 327205, 337760, 422200, 523528, 654410, 675520, 844400, 1047056, 1308820, 1636025, 1688800, 2094112, 2617640, 3272050, 3377600, 4188224, 5235280, 6544100, 10470560, 13088200, 20941120, 26176400, 52352800, 104705600]

約数ペア:

[(1, 104705600), (2, 52352800), (4, 26176400), (5, 20941120), (8, 13088200), (10, 10470560), (16, 6544100), (20, 5235280), (25, 4188224), (31, 3377600), (32, 3272050), (40, 2617640), (50, 2094112), (62, 1688800), (64, 1636025), (80, 1308820), (100, 1047056), (124, 844400), (155, 675520), (160, 654410), (200, 523528), (248, 422200), (310, 337760), (320, 327205), (400, 261764), (496, 211100), (620, 168880), (775, 135104), (800, 130882), (992, 105550), (1240, 84440), (1550, 67552), (1600, 65441), (1984, 52775), (2111, 49600), (2480, 42220), (3100, 33776), (4222, 24800), (4960, 21110), (6200, 16888), (8444, 12400), (9920, 10555)]