118407520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1413

約数の個数: 144

約数和(自身を含む): 355250448

約数和(自身を除く): 236842928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1232, 1373, 1540, 1568, 1760, 1960, 2156, 2464, 2695, 2746, 3080, 3920, 4312, 5390, 5492, 6160, 6865, 7840, 8624, 9611, 10780, 10984, 12320, 13730, 15103, 17248, 19222, 21560, 21968, 27460, 30206, 38444, 43120, 43936, 48055, 54920, 60412, 67277, 75515, 76888, 86240, 96110, 105721, 109840, 120824, 134554, 151030, 153776, 192220, 211442, 219680, 241648, 269108, 302060, 307552, 336385, 384440, 422884, 483296, 528605, 538216, 604120, 672770, 740047, 768880, 845768, 1057210, 1076432, 1208240, 1345540, 1480094, 1537760, 1691536, 2114420, 2152864, 2416480, 2691080, 2960188, 3383072, 3700235, 4228840, 5382160, 5920376, 7400470, 8457680, 10764320, 11840752, 14800940, 16915360, 23681504, 29601880, 59203760, 118407520]

約数ペア:

[(1, 118407520), (2, 59203760), (4, 29601880), (5, 23681504), (7, 16915360), (8, 14800940), (10, 11840752), (11, 10764320), (14, 8457680), (16, 7400470), (20, 5920376), (22, 5382160), (28, 4228840), (32, 3700235), (35, 3383072), (40, 2960188), (44, 2691080), (49, 2416480), (55, 2152864), (56, 2114420), (70, 1691536), (77, 1537760), (80, 1480094), (88, 1345540), (98, 1208240), (110, 1076432), (112, 1057210), (140, 845768), (154, 768880), (160, 740047), (176, 672770), (196, 604120), (220, 538216), (224, 528605), (245, 483296), (280, 422884), (308, 384440), (352, 336385), (385, 307552), (392, 302060), (440, 269108), (490, 241648), (539, 219680), (560, 211442), (616, 192220), (770, 153776), (784, 151030), (880, 134554), (980, 120824), (1078, 109840), (1120, 105721), (1232, 96110), (1373, 86240), (1540, 76888), (1568, 75515), (1760, 67277), (1960, 60412), (2156, 54920), (2464, 48055), (2695, 43936), (2746, 43120), (3080, 38444), (3920, 30206), (4312, 27460), (5390, 21968), (5492, 21560), (6160, 19222), (6865, 17248), (7840, 15103), (8624, 13730), (9611, 12320), (10780, 10984)]