127039120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 341978112

約数和(自身を除く): 214938992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 47, 52, 65, 80, 92, 94, 104, 113, 115, 130, 184, 188, 208, 226, 230, 235, 260, 299, 368, 376, 452, 460, 470, 520, 565, 598, 611, 752, 904, 920, 940, 1040, 1081, 1130, 1196, 1222, 1469, 1495, 1808, 1840, 1880, 2162, 2260, 2392, 2444, 2599, 2938, 2990, 3055, 3760, 4324, 4520, 4784, 4888, 5198, 5311, 5405, 5876, 5980, 6110, 7345, 8648, 9040, 9776, 10396, 10622, 10810, 11752, 11960, 12220, 12995, 14053, 14690, 17296, 20792, 21244, 21620, 23504, 23920, 24440, 25990, 26555, 28106, 29380, 33787, 41584, 42488, 43240, 48880, 51980, 53110, 56212, 58760, 67574, 69043, 70265, 84976, 86480, 103960, 106220, 112424, 117520, 122153, 135148, 138086, 140530, 168935, 207920, 212440, 224848, 244306, 270296, 276172, 281060, 337870, 345215, 424880, 488612, 540592, 552344, 562120, 610765, 675740, 690430, 977224, 1104688, 1124240, 1221530, 1351480, 1380860, 1587989, 1954448, 2443060, 2702960, 2761720, 3175978, 4886120, 5523440, 6351956, 7939945, 9772240, 12703912, 15879890, 25407824, 31759780, 63519560, 127039120]

約数ペア:

[(1, 127039120), (2, 63519560), (4, 31759780), (5, 25407824), (8, 15879890), (10, 12703912), (13, 9772240), (16, 7939945), (20, 6351956), (23, 5523440), (26, 4886120), (40, 3175978), (46, 2761720), (47, 2702960), (52, 2443060), (65, 1954448), (80, 1587989), (92, 1380860), (94, 1351480), (104, 1221530), (113, 1124240), (115, 1104688), (130, 977224), (184, 690430), (188, 675740), (208, 610765), (226, 562120), (230, 552344), (235, 540592), (260, 488612), (299, 424880), (368, 345215), (376, 337870), (452, 281060), (460, 276172), (470, 270296), (520, 244306), (565, 224848), (598, 212440), (611, 207920), (752, 168935), (904, 140530), (920, 138086), (940, 135148), (1040, 122153), (1081, 117520), (1130, 112424), (1196, 106220), (1222, 103960), (1469, 86480), (1495, 84976), (1808, 70265), (1840, 69043), (1880, 67574), (2162, 58760), (2260, 56212), (2392, 53110), (2444, 51980), (2599, 48880), (2938, 43240), (2990, 42488), (3055, 41584), (3760, 33787), (4324, 29380), (4520, 28106), (4784, 26555), (4888, 25990), (5198, 24440), (5311, 23920), (5405, 23504), (5876, 21620), (5980, 21244), (6110, 20792), (7345, 17296), (8648, 14690), (9040, 14053), (9776, 12995), (10396, 12220), (10622, 11960), (10810, 11752)]