272499360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{81101}}^1$

素因数の和:81126

約数の個数: 96

約数和(自身を含む): 981009792

約数和(自身を除く): 708510432

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 81101, 162202, 243303, 324404, 405505, 486606, 567707, 648808, 811010, 973212, 1135414, 1216515, 1297616, 1622020, 1703121, 1946424, 2270828, 2433030, 2595232, 2838535, 3244040, 3406242, 3892848, 4541656, 4866060, 5677070, 6488080, 6812484, 7785696, 8515605, 9083312, 9732120, 11354140, 12976160, 13624968, 17031210, 18166624, 19464240, 22708280, 27249936, 34062420, 38928480, 45416560, 54499872, 68124840, 90833120, 136249680, 272499360]

約数ペア:

[(1, 272499360), (2, 136249680), (3, 90833120), (4, 68124840), (5, 54499872), (6, 45416560), (7, 38928480), (8, 34062420), (10, 27249936), (12, 22708280), (14, 19464240), (15, 18166624), (16, 17031210), (20, 13624968), (21, 12976160), (24, 11354140), (28, 9732120), (30, 9083312), (32, 8515605), (35, 7785696), (40, 6812484), (42, 6488080), (48, 5677070), (56, 4866060), (60, 4541656), (70, 3892848), (80, 3406242), (84, 3244040), (96, 2838535), (105, 2595232), (112, 2433030), (120, 2270828), (140, 1946424), (160, 1703121), (168, 1622020), (210, 1297616), (224, 1216515), (240, 1135414), (280, 973212), (336, 811010), (420, 648808), (480, 567707), (560, 486606), (672, 405505), (840, 324404), (1120, 243303), (1680, 162202), (3360, 81101)]