57918080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 159364800

約数和(自身を除く): 101446720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 433, 440, 608, 640, 704, 760, 836, 866, 880, 1045, 1216, 1408, 1520, 1672, 1732, 1760, 2090, 2165, 2432, 3040, 3344, 3464, 3520, 4180, 4330, 4763, 6080, 6688, 6928, 7040, 8227, 8360, 8660, 9526, 12160, 13376, 13856, 16454, 16720, 17320, 19052, 23815, 26752, 27712, 32908, 33440, 34640, 38104, 41135, 47630, 55424, 65816, 66880, 69280, 76208, 82270, 90497, 95260, 131632, 133760, 138560, 152416, 164540, 180994, 190520, 263264, 277120, 304832, 329080, 361988, 381040, 452485, 526528, 609664, 658160, 723976, 762080, 904970, 1053056, 1316320, 1447952, 1524160, 1809940, 2632640, 2895904, 3048320, 3619880, 5265280, 5791808, 7239760, 11583616, 14479520, 28959040, 57918080]

約数ペア:

[(1, 57918080), (2, 28959040), (4, 14479520), (5, 11583616), (8, 7239760), (10, 5791808), (11, 5265280), (16, 3619880), (19, 3048320), (20, 2895904), (22, 2632640), (32, 1809940), (38, 1524160), (40, 1447952), (44, 1316320), (55, 1053056), (64, 904970), (76, 762080), (80, 723976), (88, 658160), (95, 609664), (110, 526528), (128, 452485), (152, 381040), (160, 361988), (176, 329080), (190, 304832), (209, 277120), (220, 263264), (304, 190520), (320, 180994), (352, 164540), (380, 152416), (418, 138560), (433, 133760), (440, 131632), (608, 95260), (640, 90497), (704, 82270), (760, 76208), (836, 69280), (866, 66880), (880, 65816), (1045, 55424), (1216, 47630), (1408, 41135), (1520, 38104), (1672, 34640), (1732, 33440), (1760, 32908), (2090, 27712), (2165, 26752), (2432, 23815), (3040, 19052), (3344, 17320), (3464, 16720), (3520, 16454), (4180, 13856), (4330, 13376), (4763, 12160), (6080, 9526), (6688, 8660), (6928, 8360), (7040, 8227)]