210992320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8563}}^1$

素因数の和:8598

約数の個数: 112

約数和(自身を含む): 626473728

約数和(自身を除く): 415481408

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 8563, 12320, 17126, 24640, 34252, 42815, 59941, 68504, 85630, 94193, 119882, 137008, 171260, 188386, 239764, 274016, 299705, 342520, 376772, 470965, 479528, 548032, 599410, 659351, 685040, 753544, 941930, 959056, 1198820, 1318702, 1370080, 1507088, 1883860, 1918112, 2397640, 2637404, 2740160, 3014176, 3296755, 3767720, 3836224, 4795280, 5274808, 6028352, 6593510, 7535440, 9590560, 10549616, 13187020, 15070880, 19181120, 21099232, 26374040, 30141760, 42198464, 52748080, 105496160, 210992320]

約数ペア:

[(1, 210992320), (2, 105496160), (4, 52748080), (5, 42198464), (7, 30141760), (8, 26374040), (10, 21099232), (11, 19181120), (14, 15070880), (16, 13187020), (20, 10549616), (22, 9590560), (28, 7535440), (32, 6593510), (35, 6028352), (40, 5274808), (44, 4795280), (55, 3836224), (56, 3767720), (64, 3296755), (70, 3014176), (77, 2740160), (80, 2637404), (88, 2397640), (110, 1918112), (112, 1883860), (140, 1507088), (154, 1370080), (160, 1318702), (176, 1198820), (220, 959056), (224, 941930), (280, 753544), (308, 685040), (320, 659351), (352, 599410), (385, 548032), (440, 479528), (448, 470965), (560, 376772), (616, 342520), (704, 299705), (770, 274016), (880, 239764), (1120, 188386), (1232, 171260), (1540, 137008), (1760, 119882), (2240, 94193), (2464, 85630), (3080, 68504), (3520, 59941), (4928, 42815), (6160, 34252), (8563, 24640), (12320, 17126)]