67522720

素因数分解:

$2^5\times 5^1\times {\mathrm{503}}^1\times {\mathrm{839}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 160030080

約数和(自身を除く): 92507360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 503, 839, 1006, 1678, 2012, 2515, 3356, 4024, 4195, 5030, 6712, 8048, 8390, 10060, 13424, 16096, 16780, 20120, 26848, 33560, 40240, 67120, 80480, 134240, 422017, 844034, 1688068, 2110085, 3376136, 4220170, 6752272, 8440340, 13504544, 16880680, 33761360, 67522720]

約数ペア:

[(1, 67522720), (2, 33761360), (4, 16880680), (5, 13504544), (8, 8440340), (10, 6752272), (16, 4220170), (20, 3376136), (32, 2110085), (40, 1688068), (80, 844034), (160, 422017), (503, 134240), (839, 80480), (1006, 67120), (1678, 40240), (2012, 33560), (2515, 26848), (3356, 20120), (4024, 16780), (4195, 16096), (5030, 13424), (6712, 10060), (8048, 8390)]