83680300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 199987200

約数和(自身を除く): 116306900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 127, 220, 254, 275, 508, 550, 599, 635, 1100, 1198, 1270, 1397, 2396, 2540, 2794, 2995, 3175, 5588, 5990, 6350, 6589, 6985, 11980, 12700, 13178, 13970, 14975, 26356, 27940, 29950, 32945, 34925, 59900, 65890, 69850, 76073, 131780, 139700, 152146, 164725, 304292, 329450, 380365, 658900, 760730, 836803, 1521460, 1673606, 1901825, 3347212, 3803650, 4184015, 7607300, 8368030, 16736060, 20920075, 41840150, 83680300]

約数ペア:

[(1, 83680300), (2, 41840150), (4, 20920075), (5, 16736060), (10, 8368030), (11, 7607300), (20, 4184015), (22, 3803650), (25, 3347212), (44, 1901825), (50, 1673606), (55, 1521460), (100, 836803), (110, 760730), (127, 658900), (220, 380365), (254, 329450), (275, 304292), (508, 164725), (550, 152146), (599, 139700), (635, 131780), (1100, 76073), (1198, 69850), (1270, 65890), (1397, 59900), (2396, 34925), (2540, 32945), (2794, 29950), (2995, 27940), (3175, 26356), (5588, 14975), (5990, 13970), (6350, 13178), (6589, 12700), (6985, 11980)]