276870720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41201}}^1$

素因数の和:41228

約数の個数: 112

約数和(自身を含む): 1004669568

約数和(自身を除く): 727798848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 41201, 82402, 123603, 164804, 206005, 247206, 288407, 329608, 412010, 494412, 576814, 618015, 659216, 824020, 865221, 988824, 1153628, 1236030, 1318432, 1442035, 1648040, 1730442, 1977648, 2307256, 2472060, 2636864, 2884070, 3296080, 3460884, 3955296, 4326105, 4614512, 4944120, 5768140, 6592160, 6921768, 7910592, 8652210, 9229024, 9888240, 11536280, 13184320, 13843536, 17304420, 18458048, 19776480, 23072560, 27687072, 34608840, 39552960, 46145120, 55374144, 69217680, 92290240, 138435360, 276870720]

約数ペア:

[(1, 276870720), (2, 138435360), (3, 92290240), (4, 69217680), (5, 55374144), (6, 46145120), (7, 39552960), (8, 34608840), (10, 27687072), (12, 23072560), (14, 19776480), (15, 18458048), (16, 17304420), (20, 13843536), (21, 13184320), (24, 11536280), (28, 9888240), (30, 9229024), (32, 8652210), (35, 7910592), (40, 6921768), (42, 6592160), (48, 5768140), (56, 4944120), (60, 4614512), (64, 4326105), (70, 3955296), (80, 3460884), (84, 3296080), (96, 2884070), (105, 2636864), (112, 2472060), (120, 2307256), (140, 1977648), (160, 1730442), (168, 1648040), (192, 1442035), (210, 1318432), (224, 1236030), (240, 1153628), (280, 988824), (320, 865221), (336, 824020), (420, 659216), (448, 618015), (480, 576814), (560, 494412), (672, 412010), (840, 329608), (960, 288407), (1120, 247206), (1344, 206005), (1680, 164804), (2240, 123603), (3360, 82402), (6720, 41201)]