109542400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 132

約数和(自身を含む): 296978760

約数和(自身を除く): 187436360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 389, 400, 440, 512, 550, 640, 704, 778, 800, 880, 1024, 1100, 1280, 1408, 1556, 1600, 1760, 1945, 2200, 2560, 2816, 3112, 3200, 3520, 3890, 4279, 4400, 5120, 5632, 6224, 6400, 7040, 7780, 8558, 8800, 9725, 11264, 12448, 12800, 14080, 15560, 17116, 17600, 19450, 21395, 24896, 25600, 28160, 31120, 34232, 35200, 38900, 42790, 49792, 56320, 62240, 68464, 70400, 77800, 85580, 99584, 106975, 124480, 136928, 140800, 155600, 171160, 199168, 213950, 248960, 273856, 281600, 311200, 342320, 398336, 427900, 497920, 547712, 622400, 684640, 855800, 995840, 1095424, 1244800, 1369280, 1711600, 1991680, 2190848, 2489600, 2738560, 3423200, 4381696, 4979200, 5477120, 6846400, 9958400, 10954240, 13692800, 21908480, 27385600, 54771200, 109542400]

約数ペア:

[(1, 109542400), (2, 54771200), (4, 27385600), (5, 21908480), (8, 13692800), (10, 10954240), (11, 9958400), (16, 6846400), (20, 5477120), (22, 4979200), (25, 4381696), (32, 3423200), (40, 2738560), (44, 2489600), (50, 2190848), (55, 1991680), (64, 1711600), (80, 1369280), (88, 1244800), (100, 1095424), (110, 995840), (128, 855800), (160, 684640), (176, 622400), (200, 547712), (220, 497920), (256, 427900), (275, 398336), (320, 342320), (352, 311200), (389, 281600), (400, 273856), (440, 248960), (512, 213950), (550, 199168), (640, 171160), (704, 155600), (778, 140800), (800, 136928), (880, 124480), (1024, 106975), (1100, 99584), (1280, 85580), (1408, 77800), (1556, 70400), (1600, 68464), (1760, 62240), (1945, 56320), (2200, 49792), (2560, 42790), (2816, 38900), (3112, 35200), (3200, 34232), (3520, 31120), (3890, 28160), (4279, 25600), (4400, 24896), (5120, 21395), (5632, 19450), (6224, 17600), (6400, 17116), (7040, 15560), (7780, 14080), (8558, 12800), (8800, 12448), (9725, 11264)]