272032320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{5783}}^1$

素因数の和:5817

約数の個数: 168

約数和(自身を含む): 1004889024

約数和(自身を除く): 732856704

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5783, 5880, 6720, 7840, 9408, 11566, 11760, 15680, 17349, 23132, 23520, 28915, 34698, 40481, 46264, 47040, 57830, 69396, 80962, 86745, 92528, 115660, 121443, 138792, 161924, 173490, 185056, 202405, 231320, 242886, 277584, 283367, 323848, 346980, 370112, 404810, 462640, 485772, 555168, 566734, 607215, 647696, 693960, 809620, 850101, 925280, 971544, 1110336, 1133468, 1214430, 1295392, 1387920, 1416835, 1619240, 1700202, 1850560, 1943088, 2266936, 2428860, 2590784, 2775840, 2833670, 3238480, 3400404, 3886176, 4250505, 4533872, 4857720, 5551680, 5667340, 6476960, 6800808, 7772352, 8501010, 9067744, 9715440, 11334680, 12953920, 13601616, 17002020, 18135488, 19430880, 22669360, 27203232, 34004040, 38861760, 45338720, 54406464, 68008080, 90677440, 136016160, 272032320]

約数ペア:

[(1, 272032320), (2, 136016160), (3, 90677440), (4, 68008080), (5, 54406464), (6, 45338720), (7, 38861760), (8, 34004040), (10, 27203232), (12, 22669360), (14, 19430880), (15, 18135488), (16, 17002020), (20, 13601616), (21, 12953920), (24, 11334680), (28, 9715440), (30, 9067744), (32, 8501010), (35, 7772352), (40, 6800808), (42, 6476960), (48, 5667340), (49, 5551680), (56, 4857720), (60, 4533872), (64, 4250505), (70, 3886176), (80, 3400404), (84, 3238480), (96, 2833670), (98, 2775840), (105, 2590784), (112, 2428860), (120, 2266936), (140, 1943088), (147, 1850560), (160, 1700202), (168, 1619240), (192, 1416835), (196, 1387920), (210, 1295392), (224, 1214430), (240, 1133468), (245, 1110336), (280, 971544), (294, 925280), (320, 850101), (336, 809620), (392, 693960), (420, 647696), (448, 607215), (480, 566734), (490, 555168), (560, 485772), (588, 462640), (672, 404810), (735, 370112), (784, 346980), (840, 323848), (960, 283367), (980, 277584), (1120, 242886), (1176, 231320), (1344, 202405), (1470, 185056), (1568, 173490), (1680, 161924), (1960, 138792), (2240, 121443), (2352, 115660), (2940, 92528), (3136, 86745), (3360, 80962), (3920, 69396), (4704, 57830), (5783, 47040), (5880, 46264), (6720, 40481), (7840, 34698), (9408, 28915), (11566, 23520), (11760, 23132), (15680, 17349)]