2157029400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{10301}}^1$

素因数の和:10669

約数の個数: 96

約数和(自身を含む): 6706602000

約数和(自身を除く): 4549572600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 349, 600, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 5235, 6980, 8376, 8725, 10301, 10470, 13960, 17450, 20602, 20940, 26175, 30903, 34900, 41204, 41880, 51505, 52350, 61806, 69800, 82408, 103010, 104700, 123612, 154515, 206020, 209400, 247224, 257525, 309030, 412040, 515050, 618060, 772575, 1030100, 1236120, 1545150, 2060200, 3090300, 3595049, 6180600, 7190098, 10785147, 14380196, 17975245, 21570294, 28760392, 35950490, 43140588, 53925735, 71900980, 86281176, 89876225, 107851470, 143801960, 179752450, 215702940, 269628675, 359504900, 431405880, 539257350, 719009800, 1078514700, 2157029400]

約数ペア:

[(1, 2157029400), (2, 1078514700), (3, 719009800), (4, 539257350), (5, 431405880), (6, 359504900), (8, 269628675), (10, 215702940), (12, 179752450), (15, 143801960), (20, 107851470), (24, 89876225), (25, 86281176), (30, 71900980), (40, 53925735), (50, 43140588), (60, 35950490), (75, 28760392), (100, 21570294), (120, 17975245), (150, 14380196), (200, 10785147), (300, 7190098), (349, 6180600), (600, 3595049), (698, 3090300), (1047, 2060200), (1396, 1545150), (1745, 1236120), (2094, 1030100), (2792, 772575), (3490, 618060), (4188, 515050), (5235, 412040), (6980, 309030), (8376, 257525), (8725, 247224), (10301, 209400), (10470, 206020), (13960, 154515), (17450, 123612), (20602, 104700), (20940, 103010), (26175, 82408), (30903, 69800), (34900, 61806), (41204, 52350), (41880, 51505)]