2016586320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1200349}}^1$

素因数の和:1200372

約数の個数: 80

約数和(自身を含む): 7144483200

約数和(自身を除く): 5127896880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1200349, 2400698, 3601047, 4801396, 6001745, 7202094, 8402443, 9602792, 12003490, 14404188, 16804886, 18005235, 19205584, 24006980, 25207329, 28808376, 33609772, 36010470, 42012215, 48013960, 50414658, 57616752, 67219544, 72020940, 84024430, 96027920, 100829316, 126036645, 134439088, 144041880, 168048860, 201658632, 252073290, 288083760, 336097720, 403317264, 504146580, 672195440, 1008293160, 2016586320]

約数ペア:

[(1, 2016586320), (2, 1008293160), (3, 672195440), (4, 504146580), (5, 403317264), (6, 336097720), (7, 288083760), (8, 252073290), (10, 201658632), (12, 168048860), (14, 144041880), (15, 134439088), (16, 126036645), (20, 100829316), (21, 96027920), (24, 84024430), (28, 72020940), (30, 67219544), (35, 57616752), (40, 50414658), (42, 48013960), (48, 42012215), (56, 36010470), (60, 33609772), (70, 28808376), (80, 25207329), (84, 24006980), (105, 19205584), (112, 18005235), (120, 16804886), (140, 14404188), (168, 12003490), (210, 9602792), (240, 8402443), (280, 7202094), (336, 6001745), (420, 4801396), (560, 3601047), (840, 2400698), (1680, 1200349)]