1064461440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{79201}}^1$

素因数の和:79230

約数の個数: 128

約数和(自身を含む): 3877729920

約数和(自身を除く): 2813268480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 79201, 158402, 237603, 316804, 396005, 475206, 554407, 633608, 792010, 950412, 1108814, 1188015, 1267216, 1584020, 1663221, 1900824, 2217628, 2376030, 2534432, 2772035, 3168040, 3326442, 3801648, 4435256, 4752060, 5068864, 5544070, 6336080, 6652884, 7603296, 8316105, 8870512, 9504120, 10137728, 11088140, 12672160, 13305768, 15206592, 16632210, 17741024, 19008240, 22176280, 25344320, 26611536, 30413184, 33264420, 35482048, 38016480, 44352560, 50688640, 53223072, 66528840, 70964096, 76032960, 88705120, 106446144, 133057680, 152065920, 177410240, 212892288, 266115360, 354820480, 532230720, 1064461440]

約数ペア:

[(1, 1064461440), (2, 532230720), (3, 354820480), (4, 266115360), (5, 212892288), (6, 177410240), (7, 152065920), (8, 133057680), (10, 106446144), (12, 88705120), (14, 76032960), (15, 70964096), (16, 66528840), (20, 53223072), (21, 50688640), (24, 44352560), (28, 38016480), (30, 35482048), (32, 33264420), (35, 30413184), (40, 26611536), (42, 25344320), (48, 22176280), (56, 19008240), (60, 17741024), (64, 16632210), (70, 15206592), (80, 13305768), (84, 12672160), (96, 11088140), (105, 10137728), (112, 9504120), (120, 8870512), (128, 8316105), (140, 7603296), (160, 6652884), (168, 6336080), (192, 5544070), (210, 5068864), (224, 4752060), (240, 4435256), (280, 3801648), (320, 3326442), (336, 3168040), (384, 2772035), (420, 2534432), (448, 2376030), (480, 2217628), (560, 1900824), (640, 1663221), (672, 1584020), (840, 1267216), (896, 1188015), (960, 1108814), (1120, 950412), (1344, 792010), (1680, 633608), (1920, 554407), (2240, 475206), (2688, 396005), (3360, 316804), (4480, 237603), (6720, 158402), (13440, 79201)]