68063160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51563}}^1$

素因数の和:51588

約数の個数: 64

約数和(自身を含む): 222756480

約数和(自身を除く): 154693320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 51563, 103126, 154689, 206252, 257815, 309378, 412504, 515630, 567193, 618756, 773445, 1031260, 1134386, 1237512, 1546890, 1701579, 2062520, 2268772, 2835965, 3093780, 3403158, 4537544, 5671930, 6187560, 6806316, 8507895, 11343860, 13612632, 17015790, 22687720, 34031580, 68063160]

約数ペア:

[(1, 68063160), (2, 34031580), (3, 22687720), (4, 17015790), (5, 13612632), (6, 11343860), (8, 8507895), (10, 6806316), (11, 6187560), (12, 5671930), (15, 4537544), (20, 3403158), (22, 3093780), (24, 2835965), (30, 2268772), (33, 2062520), (40, 1701579), (44, 1546890), (55, 1237512), (60, 1134386), (66, 1031260), (88, 773445), (110, 618756), (120, 567193), (132, 515630), (165, 412504), (220, 309378), (264, 257815), (330, 206252), (440, 154689), (660, 103126), (1320, 51563)]