122037440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 347819472

約数和(自身を除く): 225782032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 140, 160, 172, 181, 196, 215, 224, 245, 280, 301, 320, 344, 362, 392, 430, 448, 490, 560, 602, 688, 724, 784, 860, 905, 980, 1120, 1204, 1267, 1376, 1448, 1505, 1568, 1720, 1810, 1960, 2107, 2240, 2408, 2534, 2752, 2896, 3010, 3136, 3440, 3620, 3920, 4214, 4816, 5068, 5792, 6020, 6335, 6880, 7240, 7783, 7840, 8428, 8869, 9632, 10136, 10535, 11584, 12040, 12670, 13760, 14480, 15566, 15680, 16856, 17738, 19264, 20272, 21070, 24080, 25340, 28960, 31132, 33712, 35476, 38915, 40544, 42140, 44345, 48160, 50680, 54481, 57920, 62264, 67424, 70952, 77830, 81088, 84280, 88690, 96320, 101360, 108962, 124528, 134848, 141904, 155660, 168560, 177380, 202720, 217924, 249056, 272405, 283808, 311320, 337120, 354760, 381367, 405440, 435848, 498112, 544810, 567616, 622640, 674240, 709520, 762734, 871696, 1089620, 1245280, 1419040, 1525468, 1743392, 1906835, 2179240, 2490560, 2838080, 3050936, 3486784, 3813670, 4358480, 6101872, 7627340, 8716960, 12203744, 15254680, 17433920, 24407488, 30509360, 61018720, 122037440]

約数ペア:

[(1, 122037440), (2, 61018720), (4, 30509360), (5, 24407488), (7, 17433920), (8, 15254680), (10, 12203744), (14, 8716960), (16, 7627340), (20, 6101872), (28, 4358480), (32, 3813670), (35, 3486784), (40, 3050936), (43, 2838080), (49, 2490560), (56, 2179240), (64, 1906835), (70, 1743392), (80, 1525468), (86, 1419040), (98, 1245280), (112, 1089620), (140, 871696), (160, 762734), (172, 709520), (181, 674240), (196, 622640), (215, 567616), (224, 544810), (245, 498112), (280, 435848), (301, 405440), (320, 381367), (344, 354760), (362, 337120), (392, 311320), (430, 283808), (448, 272405), (490, 249056), (560, 217924), (602, 202720), (688, 177380), (724, 168560), (784, 155660), (860, 141904), (905, 134848), (980, 124528), (1120, 108962), (1204, 101360), (1267, 96320), (1376, 88690), (1448, 84280), (1505, 81088), (1568, 77830), (1720, 70952), (1810, 67424), (1960, 62264), (2107, 57920), (2240, 54481), (2408, 50680), (2534, 48160), (2752, 44345), (2896, 42140), (3010, 40544), (3136, 38915), (3440, 35476), (3620, 33712), (3920, 31132), (4214, 28960), (4816, 25340), (5068, 24080), (5792, 21070), (6020, 20272), (6335, 19264), (6880, 17738), (7240, 16856), (7783, 15680), (7840, 15566), (8428, 14480), (8869, 13760), (9632, 12670), (10136, 12040), (10535, 11584)]