120939392

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 285767280

約数和(自身を除く): 164827888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 73, 86, 112, 128, 146, 172, 224, 292, 301, 344, 448, 511, 584, 602, 688, 896, 1022, 1168, 1204, 1376, 1849, 2044, 2336, 2408, 2752, 3139, 3698, 4088, 4672, 4816, 5504, 6278, 7396, 8176, 9344, 9632, 12556, 12943, 14792, 16352, 19264, 21973, 25112, 25886, 29584, 32704, 38528, 43946, 50224, 51772, 59168, 65408, 87892, 100448, 103544, 118336, 134977, 175784, 200896, 207088, 236672, 269954, 351568, 401792, 414176, 539908, 703136, 828352, 944839, 1079816, 1406272, 1656704, 1889678, 2159632, 2812544, 3779356, 4319264, 7558712, 8638528, 15117424, 17277056, 30234848, 60469696, 120939392]

約数ペア:

[(1, 120939392), (2, 60469696), (4, 30234848), (7, 17277056), (8, 15117424), (14, 8638528), (16, 7558712), (28, 4319264), (32, 3779356), (43, 2812544), (56, 2159632), (64, 1889678), (73, 1656704), (86, 1406272), (112, 1079816), (128, 944839), (146, 828352), (172, 703136), (224, 539908), (292, 414176), (301, 401792), (344, 351568), (448, 269954), (511, 236672), (584, 207088), (602, 200896), (688, 175784), (896, 134977), (1022, 118336), (1168, 103544), (1204, 100448), (1376, 87892), (1849, 65408), (2044, 59168), (2336, 51772), (2408, 50224), (2752, 43946), (3139, 38528), (3698, 32704), (4088, 29584), (4672, 25886), (4816, 25112), (5504, 21973), (6278, 19264), (7396, 16352), (8176, 14792), (9344, 12943), (9632, 12556)]