120556248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 345254400

約数和(自身を除く): 224698152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 29, 34, 46, 51, 58, 68, 69, 87, 92, 102, 116, 136, 138, 174, 184, 204, 232, 276, 348, 391, 408, 443, 493, 552, 667, 696, 782, 886, 986, 1173, 1329, 1334, 1479, 1564, 1772, 1972, 2001, 2346, 2658, 2668, 2958, 3128, 3544, 3944, 4002, 4692, 5316, 5336, 5916, 7531, 8004, 9384, 10189, 10632, 11339, 11832, 12847, 15062, 16008, 20378, 22593, 22678, 25694, 30124, 30567, 34017, 38541, 40756, 45186, 45356, 51388, 60248, 61134, 68034, 77082, 81512, 90372, 90712, 102776, 122268, 136068, 154164, 173213, 180744, 218399, 244536, 272136, 295481, 308328, 346426, 436798, 519639, 590962, 655197, 692852, 873596, 886443, 1039278, 1181924, 1310394, 1385704, 1747192, 1772886, 2078556, 2363848, 2620788, 3545772, 4157112, 5023177, 5241576, 7091544, 10046354, 15069531, 20092708, 30139062, 40185416, 60278124, 120556248]

約数ペア:

[(1, 120556248), (2, 60278124), (3, 40185416), (4, 30139062), (6, 20092708), (8, 15069531), (12, 10046354), (17, 7091544), (23, 5241576), (24, 5023177), (29, 4157112), (34, 3545772), (46, 2620788), (51, 2363848), (58, 2078556), (68, 1772886), (69, 1747192), (87, 1385704), (92, 1310394), (102, 1181924), (116, 1039278), (136, 886443), (138, 873596), (174, 692852), (184, 655197), (204, 590962), (232, 519639), (276, 436798), (348, 346426), (391, 308328), (408, 295481), (443, 272136), (493, 244536), (552, 218399), (667, 180744), (696, 173213), (782, 154164), (886, 136068), (986, 122268), (1173, 102776), (1329, 90712), (1334, 90372), (1479, 81512), (1564, 77082), (1772, 68034), (1972, 61134), (2001, 60248), (2346, 51388), (2658, 45356), (2668, 45186), (2958, 40756), (3128, 38541), (3544, 34017), (3944, 30567), (4002, 30124), (4692, 25694), (5316, 22678), (5336, 22593), (5916, 20378), (7531, 16008), (8004, 15062), (9384, 12847), (10189, 11832), (10632, 11339)]