6939560880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1376897}}^1$

素因数の和:1376923

約数の個数: 120

約数和(自身を含む): 26634714912

約数和(自身を除く): 19695154032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 1376897, 2753794, 4130691, 5507588, 6884485, 8261382, 9638279, 11015176, 12392073, 13768970, 16522764, 19276558, 20653455, 22030352, 24784146, 27537940, 28914837, 33045528, 38553116, 41306910, 48191395, 49568292, 55075880, 57829674, 61960365, 66091056, 77106232, 82613820, 86744511, 96382790, 99136584, 110151760, 115659348, 123920730, 144574185, 154212464, 165227640, 173489022, 192765580, 198273168, 231318696, 247841460, 289148370, 330455280, 346978044, 385531160, 433722555, 462637392, 495682920, 578296740, 693956088, 771062320, 867445110, 991365840, 1156593480, 1387912176, 1734890220, 2313186960, 3469780440, 6939560880]

約数ペア:

[(1, 6939560880), (2, 3469780440), (3, 2313186960), (4, 1734890220), (5, 1387912176), (6, 1156593480), (7, 991365840), (8, 867445110), (9, 771062320), (10, 693956088), (12, 578296740), (14, 495682920), (15, 462637392), (16, 433722555), (18, 385531160), (20, 346978044), (21, 330455280), (24, 289148370), (28, 247841460), (30, 231318696), (35, 198273168), (36, 192765580), (40, 173489022), (42, 165227640), (45, 154212464), (48, 144574185), (56, 123920730), (60, 115659348), (63, 110151760), (70, 99136584), (72, 96382790), (80, 86744511), (84, 82613820), (90, 77106232), (105, 66091056), (112, 61960365), (120, 57829674), (126, 55075880), (140, 49568292), (144, 48191395), (168, 41306910), (180, 38553116), (210, 33045528), (240, 28914837), (252, 27537940), (280, 24784146), (315, 22030352), (336, 20653455), (360, 19276558), (420, 16522764), (504, 13768970), (560, 12392073), (630, 11015176), (720, 9638279), (840, 8261382), (1008, 6884485), (1260, 5507588), (1680, 4130691), (2520, 2753794), (5040, 1376897)]