129444986520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{763417}}^1$

素因数の和:763594

約数の個数: 128

約数和(自身を含む): 434232158400

約数和(自身を除く): 304787171880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 942, 1080, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 8478, 9420, 11304, 14130, 16956, 18840, 21195, 28260, 33912, 42390, 56520, 84780, 169560, 763417, 1526834, 2290251, 3053668, 3817085, 4580502, 6107336, 6870753, 7634170, 9161004, 11451255, 13741506, 15268340, 18322008, 20612259, 22902510, 27483012, 30536680, 34353765, 41224518, 45805020, 54966024, 68707530, 82449036, 91610040, 103061295, 119856469, 137415060, 164898072, 206122590, 239712938, 274830120, 359569407, 412245180, 479425876, 599282345, 719138814, 824490360, 958851752, 1078708221, 1198564690, 1438277628, 1797847035, 2157416442, 2397129380, 2876555256, 3236124663, 3595694070, 4314832884, 4794258760, 5393541105, 6472249326, 7191388140, 8629665768, 10787082210, 12944498652, 14382776280, 16180623315, 21574164420, 25888997304, 32361246630, 43148328840, 64722493260, 129444986520]

約数ペア:

[(1, 129444986520), (2, 64722493260), (3, 43148328840), (4, 32361246630), (5, 25888997304), (6, 21574164420), (8, 16180623315), (9, 14382776280), (10, 12944498652), (12, 10787082210), (15, 8629665768), (18, 7191388140), (20, 6472249326), (24, 5393541105), (27, 4794258760), (30, 4314832884), (36, 3595694070), (40, 3236124663), (45, 2876555256), (54, 2397129380), (60, 2157416442), (72, 1797847035), (90, 1438277628), (108, 1198564690), (120, 1078708221), (135, 958851752), (157, 824490360), (180, 719138814), (216, 599282345), (270, 479425876), (314, 412245180), (360, 359569407), (471, 274830120), (540, 239712938), (628, 206122590), (785, 164898072), (942, 137415060), (1080, 119856469), (1256, 103061295), (1413, 91610040), (1570, 82449036), (1884, 68707530), (2355, 54966024), (2826, 45805020), (3140, 41224518), (3768, 34353765), (4239, 30536680), (4710, 27483012), (5652, 22902510), (6280, 20612259), (7065, 18322008), (8478, 15268340), (9420, 13741506), (11304, 11451255), (14130, 9161004), (16956, 7634170), (18840, 6870753), (21195, 6107336), (28260, 4580502), (33912, 3817085), (42390, 3053668), (56520, 2290251), (84780, 1526834), (169560, 763417)]