6800320

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 16459200

約数和(自身を除く): 9658880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 269, 316, 320, 395, 538, 632, 790, 1076, 1264, 1345, 1580, 2152, 2528, 2690, 3160, 4304, 5056, 5380, 6320, 8608, 10760, 12640, 17216, 21251, 21520, 25280, 42502, 43040, 85004, 86080, 106255, 170008, 212510, 340016, 425020, 680032, 850040, 1360064, 1700080, 3400160, 6800320]

約数ペア:

[(1, 6800320), (2, 3400160), (4, 1700080), (5, 1360064), (8, 850040), (10, 680032), (16, 425020), (20, 340016), (32, 212510), (40, 170008), (64, 106255), (79, 86080), (80, 85004), (158, 43040), (160, 42502), (269, 25280), (316, 21520), (320, 21251), (395, 17216), (538, 12640), (632, 10760), (790, 8608), (1076, 6320), (1264, 5380), (1345, 5056), (1580, 4304), (2152, 3160), (2528, 2690)]