112280700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 375087104

約数和(自身を除く): 262806404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 127, 140, 150, 175, 210, 254, 300, 350, 381, 420, 421, 508, 525, 635, 700, 762, 842, 889, 1050, 1263, 1270, 1524, 1684, 1778, 1905, 2100, 2105, 2526, 2540, 2667, 2947, 3175, 3556, 3810, 4210, 4445, 5052, 5334, 5894, 6315, 6350, 7620, 8420, 8841, 8890, 9525, 10525, 10668, 11788, 12630, 12700, 13335, 14735, 17682, 17780, 19050, 21050, 22225, 25260, 26670, 29470, 31575, 35364, 38100, 42100, 44205, 44450, 53340, 53467, 58940, 63150, 66675, 73675, 88410, 88900, 106934, 126300, 133350, 147350, 160401, 176820, 213868, 221025, 266700, 267335, 294700, 320802, 374269, 442050, 534670, 641604, 748538, 802005, 884100, 1069340, 1122807, 1336675, 1497076, 1604010, 1871345, 2245614, 2673350, 3208020, 3742690, 4010025, 4491228, 5346700, 5614035, 7485380, 8020050, 9356725, 11228070, 16040100, 18713450, 22456140, 28070175, 37426900, 56140350, 112280700]

約数ペア:

[(1, 112280700), (2, 56140350), (3, 37426900), (4, 28070175), (5, 22456140), (6, 18713450), (7, 16040100), (10, 11228070), (12, 9356725), (14, 8020050), (15, 7485380), (20, 5614035), (21, 5346700), (25, 4491228), (28, 4010025), (30, 3742690), (35, 3208020), (42, 2673350), (50, 2245614), (60, 1871345), (70, 1604010), (75, 1497076), (84, 1336675), (100, 1122807), (105, 1069340), (127, 884100), (140, 802005), (150, 748538), (175, 641604), (210, 534670), (254, 442050), (300, 374269), (350, 320802), (381, 294700), (420, 267335), (421, 266700), (508, 221025), (525, 213868), (635, 176820), (700, 160401), (762, 147350), (842, 133350), (889, 126300), (1050, 106934), (1263, 88900), (1270, 88410), (1524, 73675), (1684, 66675), (1778, 63150), (1905, 58940), (2100, 53467), (2105, 53340), (2526, 44450), (2540, 44205), (2667, 42100), (2947, 38100), (3175, 35364), (3556, 31575), (3810, 29470), (4210, 26670), (4445, 25260), (5052, 22225), (5334, 21050), (5894, 19050), (6315, 17780), (6350, 17682), (7620, 14735), (8420, 13335), (8841, 12700), (8890, 12630), (9525, 11788), (10525, 10668)]