130634280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51839}}^1$

素因数の和:51863

約数の個数: 96

約数和(自身を含む): 485222400

約数和(自身を除く): 354588120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 51839, 103678, 155517, 207356, 259195, 311034, 362873, 414712, 466551, 518390, 622068, 725746, 777585, 933102, 1036780, 1088619, 1244136, 1451492, 1555170, 1814365, 1866204, 2073560, 2177238, 2332755, 2902984, 3110340, 3265857, 3628730, 3732408, 4354476, 4665510, 5443095, 6220680, 6531714, 7257460, 8708952, 9331020, 10886190, 13063428, 14514920, 16329285, 18662040, 21772380, 26126856, 32658570, 43544760, 65317140, 130634280]

約数ペア:

[(1, 130634280), (2, 65317140), (3, 43544760), (4, 32658570), (5, 26126856), (6, 21772380), (7, 18662040), (8, 16329285), (9, 14514920), (10, 13063428), (12, 10886190), (14, 9331020), (15, 8708952), (18, 7257460), (20, 6531714), (21, 6220680), (24, 5443095), (28, 4665510), (30, 4354476), (35, 3732408), (36, 3628730), (40, 3265857), (42, 3110340), (45, 2902984), (56, 2332755), (60, 2177238), (63, 2073560), (70, 1866204), (72, 1814365), (84, 1555170), (90, 1451492), (105, 1244136), (120, 1088619), (126, 1036780), (140, 933102), (168, 777585), (180, 725746), (210, 622068), (252, 518390), (280, 466551), (315, 414712), (360, 362873), (420, 311034), (504, 259195), (630, 207356), (840, 155517), (1260, 103678), (2520, 51839)]