314868400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10223}}^1$

素因数の和:10259

約数の個数: 120

約数和(自身を含む): 943225344

約数和(自身を除く): 628356944

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 6160, 7700, 10223, 15400, 20446, 30800, 40892, 51115, 71561, 81784, 102230, 112453, 143122, 163568, 204460, 224906, 255575, 286244, 357805, 408920, 449812, 511150, 562265, 572488, 715610, 787171, 817840, 899624, 1022300, 1124530, 1144976, 1431220, 1574342, 1789025, 1799248, 2044600, 2249060, 2811325, 2862440, 3148684, 3578050, 3935855, 4089200, 4498120, 5622650, 5724880, 6297368, 7156100, 7871710, 8996240, 11245300, 12594736, 14312200, 15743420, 19679275, 22490600, 28624400, 31486840, 39358550, 44981200, 62973680, 78717100, 157434200, 314868400]

約数ペア:

[(1, 314868400), (2, 157434200), (4, 78717100), (5, 62973680), (7, 44981200), (8, 39358550), (10, 31486840), (11, 28624400), (14, 22490600), (16, 19679275), (20, 15743420), (22, 14312200), (25, 12594736), (28, 11245300), (35, 8996240), (40, 7871710), (44, 7156100), (50, 6297368), (55, 5724880), (56, 5622650), (70, 4498120), (77, 4089200), (80, 3935855), (88, 3578050), (100, 3148684), (110, 2862440), (112, 2811325), (140, 2249060), (154, 2044600), (175, 1799248), (176, 1789025), (200, 1574342), (220, 1431220), (275, 1144976), (280, 1124530), (308, 1022300), (350, 899624), (385, 817840), (400, 787171), (440, 715610), (550, 572488), (560, 562265), (616, 511150), (700, 449812), (770, 408920), (880, 357805), (1100, 286244), (1232, 255575), (1400, 224906), (1540, 204460), (1925, 163568), (2200, 143122), (2800, 112453), (3080, 102230), (3850, 81784), (4400, 71561), (6160, 51115), (7700, 40892), (10223, 30800), (15400, 20446)]