107530400

素因数分解:

$2^5\times 5^2\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1126

約数の個数: 72

約数和(自身を含む): 264670560

約数和(自身を除く): 157140160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 139, 160, 200, 278, 400, 556, 695, 800, 967, 1112, 1390, 1934, 2224, 2780, 3475, 3868, 4448, 4835, 5560, 6950, 7736, 9670, 11120, 13900, 15472, 19340, 22240, 24175, 27800, 30944, 38680, 48350, 55600, 77360, 96700, 111200, 134413, 154720, 193400, 268826, 386800, 537652, 672065, 773600, 1075304, 1344130, 2150608, 2688260, 3360325, 4301216, 5376520, 6720650, 10753040, 13441300, 21506080, 26882600, 53765200, 107530400]

約数ペア:

[(1, 107530400), (2, 53765200), (4, 26882600), (5, 21506080), (8, 13441300), (10, 10753040), (16, 6720650), (20, 5376520), (25, 4301216), (32, 3360325), (40, 2688260), (50, 2150608), (80, 1344130), (100, 1075304), (139, 773600), (160, 672065), (200, 537652), (278, 386800), (400, 268826), (556, 193400), (695, 154720), (800, 134413), (967, 111200), (1112, 96700), (1390, 77360), (1934, 55600), (2224, 48350), (2780, 38680), (3475, 30944), (3868, 27800), (4448, 24175), (4835, 22240), (5560, 19340), (6950, 15472), (7736, 13900), (9670, 11120)]