105202560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 338436000

約数和(自身を除く): 233233440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 314, 320, 349, 384, 471, 480, 628, 640, 698, 785, 942, 960, 1047, 1256, 1396, 1570, 1745, 1884, 1920, 2094, 2355, 2512, 2792, 3140, 3490, 3768, 4188, 4710, 5024, 5235, 5584, 6280, 6980, 7536, 8376, 9420, 10048, 10470, 11168, 12560, 13960, 15072, 16752, 18840, 20096, 20940, 22336, 25120, 27920, 30144, 33504, 37680, 41880, 44672, 50240, 54793, 55840, 60288, 67008, 75360, 83760, 100480, 109586, 111680, 134016, 150720, 164379, 167520, 219172, 223360, 273965, 301440, 328758, 335040, 438344, 547930, 657516, 670080, 821895, 876688, 1095860, 1315032, 1643790, 1753376, 2191720, 2630064, 3287580, 3506752, 4383440, 5260128, 6575160, 7013504, 8766880, 10520256, 13150320, 17533760, 21040512, 26300640, 35067520, 52601280, 105202560]

約数ペア:

[(1, 105202560), (2, 52601280), (3, 35067520), (4, 26300640), (5, 21040512), (6, 17533760), (8, 13150320), (10, 10520256), (12, 8766880), (15, 7013504), (16, 6575160), (20, 5260128), (24, 4383440), (30, 3506752), (32, 3287580), (40, 2630064), (48, 2191720), (60, 1753376), (64, 1643790), (80, 1315032), (96, 1095860), (120, 876688), (128, 821895), (157, 670080), (160, 657516), (192, 547930), (240, 438344), (314, 335040), (320, 328758), (349, 301440), (384, 273965), (471, 223360), (480, 219172), (628, 167520), (640, 164379), (698, 150720), (785, 134016), (942, 111680), (960, 109586), (1047, 100480), (1256, 83760), (1396, 75360), (1570, 67008), (1745, 60288), (1884, 55840), (1920, 54793), (2094, 50240), (2355, 44672), (2512, 41880), (2792, 37680), (3140, 33504), (3490, 30144), (3768, 27920), (4188, 25120), (4710, 22336), (5024, 20940), (5235, 20096), (5584, 18840), (6280, 16752), (6980, 15072), (7536, 13960), (8376, 12560), (9420, 11168), (10048, 10470)]